diff --git a/api/regen/ecocredit/v1/tx.pulsar.go b/api/regen/ecocredit/v1/tx.pulsar.go
index 75a22ca2f4..2713b0230b 100644
--- a/api/regen/ecocredit/v1/tx.pulsar.go
+++ b/api/regen/ecocredit/v1/tx.pulsar.go
@@ -9371,7 +9371,7 @@ func (x *fastReflection_MsgRetireResponse) ProtoMethods() *protoiface.Methods {
 var _ protoreflect.List = (*_MsgCancel_2_list)(nil)
 
 type _MsgCancel_2_list struct {
-	list *[]*MsgCancel_CancelCredits
+	list *[]*Credits
 }
 
 func (x *_MsgCancel_2_list) Len() int {
@@ -9387,18 +9387,18 @@ func (x *_MsgCancel_2_list) Get(i int) protoreflect.Value {
 
 func (x *_MsgCancel_2_list) Set(i int, value protoreflect.Value) {
 	valueUnwrapped := value.Message()
-	concreteValue := valueUnwrapped.Interface().(*MsgCancel_CancelCredits)
+	concreteValue := valueUnwrapped.Interface().(*Credits)
 	(*x.list)[i] = concreteValue
 }
 
 func (x *_MsgCancel_2_list) Append(value protoreflect.Value) {
 	valueUnwrapped := value.Message()
-	concreteValue := valueUnwrapped.Interface().(*MsgCancel_CancelCredits)
+	concreteValue := valueUnwrapped.Interface().(*Credits)
 	*x.list = append(*x.list, concreteValue)
 }
 
 func (x *_MsgCancel_2_list) AppendMutable() protoreflect.Value {
-	v := new(MsgCancel_CancelCredits)
+	v := new(Credits)
 	*x.list = append(*x.list, v)
 	return protoreflect.ValueOfMessage(v.ProtoReflect())
 }
@@ -9411,7 +9411,7 @@ func (x *_MsgCancel_2_list) Truncate(n int) {
 }
 
 func (x *_MsgCancel_2_list) NewElement() protoreflect.Value {
-	v := new(MsgCancel_CancelCredits)
+	v := new(Credits)
 	return protoreflect.ValueOfMessage(v.ProtoReflect())
 }
 
@@ -9638,7 +9638,7 @@ func (x *fastReflection_MsgCancel) Mutable(fd protoreflect.FieldDescriptor) prot
 	switch fd.FullName() {
 	case "regen.ecocredit.v1.MsgCancel.credits":
 		if x.Credits == nil {
-			x.Credits = []*MsgCancel_CancelCredits{}
+			x.Credits = []*Credits{}
 		}
 		value := &_MsgCancel_2_list{list: &x.Credits}
 		return protoreflect.ValueOfList(value)
@@ -9662,7 +9662,7 @@ func (x *fastReflection_MsgCancel) NewField(fd protoreflect.FieldDescriptor) pro
 	case "regen.ecocredit.v1.MsgCancel.owner":
 		return protoreflect.ValueOfString("")
 	case "regen.ecocredit.v1.MsgCancel.credits":
-		list := []*MsgCancel_CancelCredits{}
+		list := []*Credits{}
 		return protoreflect.ValueOfList(&_MsgCancel_2_list{list: &list})
 	case "regen.ecocredit.v1.MsgCancel.reason":
 		return protoreflect.ValueOfString("")
@@ -9918,7 +9918,7 @@ func (x *fastReflection_MsgCancel) ProtoMethods() *protoiface.Methods {
 				if postIndex > l {
 					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
 				}
-				x.Credits = append(x.Credits, &MsgCancel_CancelCredits{})
+				x.Credits = append(x.Credits, &Credits{})
 				if err := options.Unmarshal(dAtA[iNdEx:postIndex], x.Credits[len(x.Credits)-1]); err != nil {
 					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, err
 				}
@@ -9991,28 +9991,24 @@ func (x *fastReflection_MsgCancel) ProtoMethods() *protoiface.Methods {
 }
 
 var (
-	md_MsgCancel_CancelCredits             protoreflect.MessageDescriptor
-	fd_MsgCancel_CancelCredits_batch_denom protoreflect.FieldDescriptor
-	fd_MsgCancel_CancelCredits_amount      protoreflect.FieldDescriptor
+	md_MsgCancelResponse protoreflect.MessageDescriptor
 )
 
 func init() {
 	file_regen_ecocredit_v1_tx_proto_init()
-	md_MsgCancel_CancelCredits = File_regen_ecocredit_v1_tx_proto.Messages().ByName("MsgCancel").Messages().ByName("CancelCredits")
-	fd_MsgCancel_CancelCredits_batch_denom = md_MsgCancel_CancelCredits.Fields().ByName("batch_denom")
-	fd_MsgCancel_CancelCredits_amount = md_MsgCancel_CancelCredits.Fields().ByName("amount")
+	md_MsgCancelResponse = File_regen_ecocredit_v1_tx_proto.Messages().ByName("MsgCancelResponse")
 }
 
-var _ protoreflect.Message = (*fastReflection_MsgCancel_CancelCredits)(nil)
+var _ protoreflect.Message = (*fastReflection_MsgCancelResponse)(nil)
 
-type fastReflection_MsgCancel_CancelCredits MsgCancel_CancelCredits
+type fastReflection_MsgCancelResponse MsgCancelResponse
 
-func (x *MsgCancel_CancelCredits) ProtoReflect() protoreflect.Message {
-	return (*fastReflection_MsgCancel_CancelCredits)(x)
+func (x *MsgCancelResponse) ProtoReflect() protoreflect.Message {
+	return (*fastReflection_MsgCancelResponse)(x)
 }
 
-func (x *MsgCancel_CancelCredits) slowProtoReflect() protoreflect.Message {
-	mi := &file_regen_ecocredit_v1_tx_proto_msgTypes[31]
+func (x *MsgCancelResponse) slowProtoReflect() protoreflect.Message {
+	mi := &file_regen_ecocredit_v1_tx_proto_msgTypes[16]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -10023,43 +10019,43 @@ func (x *MsgCancel_CancelCredits) slowProtoReflect() protoreflect.Message {
 	return mi.MessageOf(x)
 }
 
-var _fastReflection_MsgCancel_CancelCredits_messageType fastReflection_MsgCancel_CancelCredits_messageType
-var _ protoreflect.MessageType = fastReflection_MsgCancel_CancelCredits_messageType{}
+var _fastReflection_MsgCancelResponse_messageType fastReflection_MsgCancelResponse_messageType
+var _ protoreflect.MessageType = fastReflection_MsgCancelResponse_messageType{}
 
-type fastReflection_MsgCancel_CancelCredits_messageType struct{}
+type fastReflection_MsgCancelResponse_messageType struct{}
 
-func (x fastReflection_MsgCancel_CancelCredits_messageType) Zero() protoreflect.Message {
-	return (*fastReflection_MsgCancel_CancelCredits)(nil)
+func (x fastReflection_MsgCancelResponse_messageType) Zero() protoreflect.Message {
+	return (*fastReflection_MsgCancelResponse)(nil)
 }
-func (x fastReflection_MsgCancel_CancelCredits_messageType) New() protoreflect.Message {
-	return new(fastReflection_MsgCancel_CancelCredits)
+func (x fastReflection_MsgCancelResponse_messageType) New() protoreflect.Message {
+	return new(fastReflection_MsgCancelResponse)
 }
-func (x fastReflection_MsgCancel_CancelCredits_messageType) Descriptor() protoreflect.MessageDescriptor {
-	return md_MsgCancel_CancelCredits
+func (x fastReflection_MsgCancelResponse_messageType) Descriptor() protoreflect.MessageDescriptor {
+	return md_MsgCancelResponse
 }
 
 // Descriptor returns message descriptor, which contains only the protobuf
 // type information for the message.
-func (x *fastReflection_MsgCancel_CancelCredits) Descriptor() protoreflect.MessageDescriptor {
-	return md_MsgCancel_CancelCredits
+func (x *fastReflection_MsgCancelResponse) Descriptor() protoreflect.MessageDescriptor {
+	return md_MsgCancelResponse
 }
 
 // Type returns the message type, which encapsulates both Go and protobuf
 // type information. If the Go type information is not needed,
 // it is recommended that the message descriptor be used instead.
-func (x *fastReflection_MsgCancel_CancelCredits) Type() protoreflect.MessageType {
-	return _fastReflection_MsgCancel_CancelCredits_messageType
+func (x *fastReflection_MsgCancelResponse) Type() protoreflect.MessageType {
+	return _fastReflection_MsgCancelResponse_messageType
 }
 
 // New returns a newly allocated and mutable empty message.
-func (x *fastReflection_MsgCancel_CancelCredits) New() protoreflect.Message {
-	return new(fastReflection_MsgCancel_CancelCredits)
+func (x *fastReflection_MsgCancelResponse) New() protoreflect.Message {
+	return new(fastReflection_MsgCancelResponse)
 }
 
 // Interface unwraps the message reflection interface and
 // returns the underlying ProtoMessage interface.
-func (x *fastReflection_MsgCancel_CancelCredits) Interface() protoreflect.ProtoMessage {
-	return (*MsgCancel_CancelCredits)(x)
+func (x *fastReflection_MsgCancelResponse) Interface() protoreflect.ProtoMessage {
+	return (*MsgCancelResponse)(x)
 }
 
 // Range iterates over every populated field in an undefined order,
@@ -10067,19 +10063,7 @@ func (x *fastReflection_MsgCancel_CancelCredits) Interface() protoreflect.ProtoM
 // Range returns immediately if f returns false.
 // While iterating, mutating operations may only be performed
 // on the current field descriptor.
-func (x *fastReflection_MsgCancel_CancelCredits) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
-	if x.BatchDenom != "" {
-		value := protoreflect.ValueOfString(x.BatchDenom)
-		if !f(fd_MsgCancel_CancelCredits_batch_denom, value) {
-			return
-		}
-	}
-	if x.Amount != "" {
-		value := protoreflect.ValueOfString(x.Amount)
-		if !f(fd_MsgCancel_CancelCredits_amount, value) {
-			return
-		}
-	}
+func (x *fastReflection_MsgCancelResponse) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
 }
 
 // Has reports whether a field is populated.
@@ -10093,17 +10077,13 @@ func (x *fastReflection_MsgCancel_CancelCredits) Range(f func(protoreflect.Field
 // In other cases (aside from the nullable cases above),
 // a proto3 scalar field is populated if it contains a non-zero value, and
 // a repeated field is populated if it is non-empty.
-func (x *fastReflection_MsgCancel_CancelCredits) Has(fd protoreflect.FieldDescriptor) bool {
+func (x *fastReflection_MsgCancelResponse) Has(fd protoreflect.FieldDescriptor) bool {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgCancel.CancelCredits.batch_denom":
-		return x.BatchDenom != ""
-	case "regen.ecocredit.v1.MsgCancel.CancelCredits.amount":
-		return x.Amount != ""
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgCancel.CancelCredits"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgCancelResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgCancel.CancelCredits does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgCancelResponse does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -10113,17 +10093,13 @@ func (x *fastReflection_MsgCancel_CancelCredits) Has(fd protoreflect.FieldDescri
 // associated with the given field number.
 //
 // Clear is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgCancel_CancelCredits) Clear(fd protoreflect.FieldDescriptor) {
+func (x *fastReflection_MsgCancelResponse) Clear(fd protoreflect.FieldDescriptor) {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgCancel.CancelCredits.batch_denom":
-		x.BatchDenom = ""
-	case "regen.ecocredit.v1.MsgCancel.CancelCredits.amount":
-		x.Amount = ""
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgCancel.CancelCredits"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgCancelResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgCancel.CancelCredits does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgCancelResponse does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -10133,19 +10109,13 @@ func (x *fastReflection_MsgCancel_CancelCredits) Clear(fd protoreflect.FieldDesc
 // the default value of a bytes scalar is guaranteed to be a copy.
 // For unpopulated composite types, it returns an empty, read-only view
 // of the value; to obtain a mutable reference, use Mutable.
-func (x *fastReflection_MsgCancel_CancelCredits) Get(descriptor protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgCancelResponse) Get(descriptor protoreflect.FieldDescriptor) protoreflect.Value {
 	switch descriptor.FullName() {
-	case "regen.ecocredit.v1.MsgCancel.CancelCredits.batch_denom":
-		value := x.BatchDenom
-		return protoreflect.ValueOfString(value)
-	case "regen.ecocredit.v1.MsgCancel.CancelCredits.amount":
-		value := x.Amount
-		return protoreflect.ValueOfString(value)
 	default:
 		if descriptor.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgCancel.CancelCredits"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgCancelResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgCancel.CancelCredits does not contain field %s", descriptor.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgCancelResponse does not contain field %s", descriptor.FullName()))
 	}
 }
 
@@ -10159,17 +10129,13 @@ func (x *fastReflection_MsgCancel_CancelCredits) Get(descriptor protoreflect.Fie
 // empty, read-only value, then it panics.
 //
 // Set is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgCancel_CancelCredits) Set(fd protoreflect.FieldDescriptor, value protoreflect.Value) {
+func (x *fastReflection_MsgCancelResponse) Set(fd protoreflect.FieldDescriptor, value protoreflect.Value) {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgCancel.CancelCredits.batch_denom":
-		x.BatchDenom = value.Interface().(string)
-	case "regen.ecocredit.v1.MsgCancel.CancelCredits.amount":
-		x.Amount = value.Interface().(string)
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgCancel.CancelCredits"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgCancelResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgCancel.CancelCredits does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgCancelResponse does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -10183,44 +10149,36 @@ func (x *fastReflection_MsgCancel_CancelCredits) Set(fd protoreflect.FieldDescri
 // It panics if the field does not contain a composite type.
 //
 // Mutable is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgCancel_CancelCredits) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgCancelResponse) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgCancel.CancelCredits.batch_denom":
-		panic(fmt.Errorf("field batch_denom of message regen.ecocredit.v1.MsgCancel.CancelCredits is not mutable"))
-	case "regen.ecocredit.v1.MsgCancel.CancelCredits.amount":
-		panic(fmt.Errorf("field amount of message regen.ecocredit.v1.MsgCancel.CancelCredits is not mutable"))
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgCancel.CancelCredits"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgCancelResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgCancel.CancelCredits does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgCancelResponse does not contain field %s", fd.FullName()))
 	}
 }
 
 // NewField returns a new value that is assignable to the field
 // for the given descriptor. For scalars, this returns the default value.
 // For lists, maps, and messages, this returns a new, empty, mutable value.
-func (x *fastReflection_MsgCancel_CancelCredits) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgCancelResponse) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgCancel.CancelCredits.batch_denom":
-		return protoreflect.ValueOfString("")
-	case "regen.ecocredit.v1.MsgCancel.CancelCredits.amount":
-		return protoreflect.ValueOfString("")
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgCancel.CancelCredits"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgCancelResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgCancel.CancelCredits does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgCancelResponse does not contain field %s", fd.FullName()))
 	}
 }
 
 // WhichOneof reports which field within the oneof is populated,
 // returning nil if none are populated.
 // It panics if the oneof descriptor does not belong to this message.
-func (x *fastReflection_MsgCancel_CancelCredits) WhichOneof(d protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
+func (x *fastReflection_MsgCancelResponse) WhichOneof(d protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
 	switch d.FullName() {
 	default:
-		panic(fmt.Errorf("%s is not a oneof field in regen.ecocredit.v1.MsgCancel.CancelCredits", d.FullName()))
+		panic(fmt.Errorf("%s is not a oneof field in regen.ecocredit.v1.MsgCancelResponse", d.FullName()))
 	}
 	panic("unreachable")
 }
@@ -10228,7 +10186,7 @@ func (x *fastReflection_MsgCancel_CancelCredits) WhichOneof(d protoreflect.Oneof
 // GetUnknown retrieves the entire list of unknown fields.
 // The caller may only mutate the contents of the RawFields
 // if the mutated bytes are stored back into the message with SetUnknown.
-func (x *fastReflection_MsgCancel_CancelCredits) GetUnknown() protoreflect.RawFields {
+func (x *fastReflection_MsgCancelResponse) GetUnknown() protoreflect.RawFields {
 	return x.unknownFields
 }
 
@@ -10239,7 +10197,7 @@ func (x *fastReflection_MsgCancel_CancelCredits) GetUnknown() protoreflect.RawFi
 // An empty RawFields may be passed to clear the fields.
 //
 // SetUnknown is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgCancel_CancelCredits) SetUnknown(fields protoreflect.RawFields) {
+func (x *fastReflection_MsgCancelResponse) SetUnknown(fields protoreflect.RawFields) {
 	x.unknownFields = fields
 }
 
@@ -10251,7 +10209,7 @@ func (x *fastReflection_MsgCancel_CancelCredits) SetUnknown(fields protoreflect.
 // message type, but the details are implementation dependent.
 // Validity is not part of the protobuf data model, and may not
 // be preserved in marshaling or other operations.
-func (x *fastReflection_MsgCancel_CancelCredits) IsValid() bool {
+func (x *fastReflection_MsgCancelResponse) IsValid() bool {
 	return x != nil
 }
 
@@ -10261,9 +10219,9 @@ func (x *fastReflection_MsgCancel_CancelCredits) IsValid() bool {
 // The returned methods type is identical to
 // "google.golang.org/protobuf/runtime/protoiface".Methods.
 // Consult the protoiface package documentation for details.
-func (x *fastReflection_MsgCancel_CancelCredits) ProtoMethods() *protoiface.Methods {
+func (x *fastReflection_MsgCancelResponse) ProtoMethods() *protoiface.Methods {
 	size := func(input protoiface.SizeInput) protoiface.SizeOutput {
-		x := input.Message.Interface().(*MsgCancel_CancelCredits)
+		x := input.Message.Interface().(*MsgCancelResponse)
 		if x == nil {
 			return protoiface.SizeOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -10275,14 +10233,6 @@ func (x *fastReflection_MsgCancel_CancelCredits) ProtoMethods() *protoiface.Meth
 		var n int
 		var l int
 		_ = l
-		l = len(x.BatchDenom)
-		if l > 0 {
-			n += 1 + l + runtime.Sov(uint64(l))
-		}
-		l = len(x.Amount)
-		if l > 0 {
-			n += 1 + l + runtime.Sov(uint64(l))
-		}
 		if x.unknownFields != nil {
 			n += len(x.unknownFields)
 		}
@@ -10293,7 +10243,7 @@ func (x *fastReflection_MsgCancel_CancelCredits) ProtoMethods() *protoiface.Meth
 	}
 
 	marshal := func(input protoiface.MarshalInput) (protoiface.MarshalOutput, error) {
-		x := input.Message.Interface().(*MsgCancel_CancelCredits)
+		x := input.Message.Interface().(*MsgCancelResponse)
 		if x == nil {
 			return protoiface.MarshalOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -10312,20 +10262,6 @@ func (x *fastReflection_MsgCancel_CancelCredits) ProtoMethods() *protoiface.Meth
 			i -= len(x.unknownFields)
 			copy(dAtA[i:], x.unknownFields)
 		}
-		if len(x.Amount) > 0 {
-			i -= len(x.Amount)
-			copy(dAtA[i:], x.Amount)
-			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.Amount)))
-			i--
-			dAtA[i] = 0x12
-		}
-		if len(x.BatchDenom) > 0 {
-			i -= len(x.BatchDenom)
-			copy(dAtA[i:], x.BatchDenom)
-			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.BatchDenom)))
-			i--
-			dAtA[i] = 0xa
-		}
 		if input.Buf != nil {
 			input.Buf = append(input.Buf, dAtA...)
 		} else {
@@ -10337,7 +10273,7 @@ func (x *fastReflection_MsgCancel_CancelCredits) ProtoMethods() *protoiface.Meth
 		}, nil
 	}
 	unmarshal := func(input protoiface.UnmarshalInput) (protoiface.UnmarshalOutput, error) {
-		x := input.Message.Interface().(*MsgCancel_CancelCredits)
+		x := input.Message.Interface().(*MsgCancelResponse)
 		if x == nil {
 			return protoiface.UnmarshalOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -10369,76 +10305,12 @@ func (x *fastReflection_MsgCancel_CancelCredits) ProtoMethods() *protoiface.Meth
 			fieldNum := int32(wire >> 3)
 			wireType := int(wire & 0x7)
 			if wireType == 4 {
-				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgCancel_CancelCredits: wiretype end group for non-group")
+				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgCancelResponse: wiretype end group for non-group")
 			}
 			if fieldNum <= 0 {
-				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgCancel_CancelCredits: illegal tag %d (wire type %d)", fieldNum, wire)
+				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgCancelResponse: illegal tag %d (wire type %d)", fieldNum, wire)
 			}
 			switch fieldNum {
-			case 1:
-				if wireType != 2 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field BatchDenom", wireType)
-				}
-				var stringLen uint64
-				for shift := uint(0); ; shift += 7 {
-					if shift >= 64 {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
-					}
-					if iNdEx >= l {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-					}
-					b := dAtA[iNdEx]
-					iNdEx++
-					stringLen |= uint64(b&0x7F) << shift
-					if b < 0x80 {
-						break
-					}
-				}
-				intStringLen := int(stringLen)
-				if intStringLen < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				postIndex := iNdEx + intStringLen
-				if postIndex < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				if postIndex > l {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-				}
-				x.BatchDenom = string(dAtA[iNdEx:postIndex])
-				iNdEx = postIndex
-			case 2:
-				if wireType != 2 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field Amount", wireType)
-				}
-				var stringLen uint64
-				for shift := uint(0); ; shift += 7 {
-					if shift >= 64 {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
-					}
-					if iNdEx >= l {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-					}
-					b := dAtA[iNdEx]
-					iNdEx++
-					stringLen |= uint64(b&0x7F) << shift
-					if b < 0x80 {
-						break
-					}
-				}
-				intStringLen := int(stringLen)
-				if intStringLen < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				postIndex := iNdEx + intStringLen
-				if postIndex < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				if postIndex > l {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-				}
-				x.Amount = string(dAtA[iNdEx:postIndex])
-				iNdEx = postIndex
 			default:
 				iNdEx = preIndex
 				skippy, err := runtime.Skip(dAtA[iNdEx:])
@@ -10475,24 +10347,30 @@ func (x *fastReflection_MsgCancel_CancelCredits) ProtoMethods() *protoiface.Meth
 }
 
 var (
-	md_MsgCancelResponse protoreflect.MessageDescriptor
+	md_MsgUpdateClassAdmin           protoreflect.MessageDescriptor
+	fd_MsgUpdateClassAdmin_admin     protoreflect.FieldDescriptor
+	fd_MsgUpdateClassAdmin_class_id  protoreflect.FieldDescriptor
+	fd_MsgUpdateClassAdmin_new_admin protoreflect.FieldDescriptor
 )
 
 func init() {
 	file_regen_ecocredit_v1_tx_proto_init()
-	md_MsgCancelResponse = File_regen_ecocredit_v1_tx_proto.Messages().ByName("MsgCancelResponse")
+	md_MsgUpdateClassAdmin = File_regen_ecocredit_v1_tx_proto.Messages().ByName("MsgUpdateClassAdmin")
+	fd_MsgUpdateClassAdmin_admin = md_MsgUpdateClassAdmin.Fields().ByName("admin")
+	fd_MsgUpdateClassAdmin_class_id = md_MsgUpdateClassAdmin.Fields().ByName("class_id")
+	fd_MsgUpdateClassAdmin_new_admin = md_MsgUpdateClassAdmin.Fields().ByName("new_admin")
 }
 
-var _ protoreflect.Message = (*fastReflection_MsgCancelResponse)(nil)
+var _ protoreflect.Message = (*fastReflection_MsgUpdateClassAdmin)(nil)
 
-type fastReflection_MsgCancelResponse MsgCancelResponse
+type fastReflection_MsgUpdateClassAdmin MsgUpdateClassAdmin
 
-func (x *MsgCancelResponse) ProtoReflect() protoreflect.Message {
-	return (*fastReflection_MsgCancelResponse)(x)
+func (x *MsgUpdateClassAdmin) ProtoReflect() protoreflect.Message {
+	return (*fastReflection_MsgUpdateClassAdmin)(x)
 }
 
-func (x *MsgCancelResponse) slowProtoReflect() protoreflect.Message {
-	mi := &file_regen_ecocredit_v1_tx_proto_msgTypes[16]
+func (x *MsgUpdateClassAdmin) slowProtoReflect() protoreflect.Message {
+	mi := &file_regen_ecocredit_v1_tx_proto_msgTypes[17]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -10503,43 +10381,43 @@ func (x *MsgCancelResponse) slowProtoReflect() protoreflect.Message {
 	return mi.MessageOf(x)
 }
 
-var _fastReflection_MsgCancelResponse_messageType fastReflection_MsgCancelResponse_messageType
-var _ protoreflect.MessageType = fastReflection_MsgCancelResponse_messageType{}
+var _fastReflection_MsgUpdateClassAdmin_messageType fastReflection_MsgUpdateClassAdmin_messageType
+var _ protoreflect.MessageType = fastReflection_MsgUpdateClassAdmin_messageType{}
 
-type fastReflection_MsgCancelResponse_messageType struct{}
+type fastReflection_MsgUpdateClassAdmin_messageType struct{}
 
-func (x fastReflection_MsgCancelResponse_messageType) Zero() protoreflect.Message {
-	return (*fastReflection_MsgCancelResponse)(nil)
+func (x fastReflection_MsgUpdateClassAdmin_messageType) Zero() protoreflect.Message {
+	return (*fastReflection_MsgUpdateClassAdmin)(nil)
 }
-func (x fastReflection_MsgCancelResponse_messageType) New() protoreflect.Message {
-	return new(fastReflection_MsgCancelResponse)
+func (x fastReflection_MsgUpdateClassAdmin_messageType) New() protoreflect.Message {
+	return new(fastReflection_MsgUpdateClassAdmin)
 }
-func (x fastReflection_MsgCancelResponse_messageType) Descriptor() protoreflect.MessageDescriptor {
-	return md_MsgCancelResponse
+func (x fastReflection_MsgUpdateClassAdmin_messageType) Descriptor() protoreflect.MessageDescriptor {
+	return md_MsgUpdateClassAdmin
 }
 
 // Descriptor returns message descriptor, which contains only the protobuf
 // type information for the message.
-func (x *fastReflection_MsgCancelResponse) Descriptor() protoreflect.MessageDescriptor {
-	return md_MsgCancelResponse
+func (x *fastReflection_MsgUpdateClassAdmin) Descriptor() protoreflect.MessageDescriptor {
+	return md_MsgUpdateClassAdmin
 }
 
 // Type returns the message type, which encapsulates both Go and protobuf
 // type information. If the Go type information is not needed,
 // it is recommended that the message descriptor be used instead.
-func (x *fastReflection_MsgCancelResponse) Type() protoreflect.MessageType {
-	return _fastReflection_MsgCancelResponse_messageType
+func (x *fastReflection_MsgUpdateClassAdmin) Type() protoreflect.MessageType {
+	return _fastReflection_MsgUpdateClassAdmin_messageType
 }
 
 // New returns a newly allocated and mutable empty message.
-func (x *fastReflection_MsgCancelResponse) New() protoreflect.Message {
-	return new(fastReflection_MsgCancelResponse)
+func (x *fastReflection_MsgUpdateClassAdmin) New() protoreflect.Message {
+	return new(fastReflection_MsgUpdateClassAdmin)
 }
 
 // Interface unwraps the message reflection interface and
 // returns the underlying ProtoMessage interface.
-func (x *fastReflection_MsgCancelResponse) Interface() protoreflect.ProtoMessage {
-	return (*MsgCancelResponse)(x)
+func (x *fastReflection_MsgUpdateClassAdmin) Interface() protoreflect.ProtoMessage {
+	return (*MsgUpdateClassAdmin)(x)
 }
 
 // Range iterates over every populated field in an undefined order,
@@ -10547,7 +10425,25 @@ func (x *fastReflection_MsgCancelResponse) Interface() protoreflect.ProtoMessage
 // Range returns immediately if f returns false.
 // While iterating, mutating operations may only be performed
 // on the current field descriptor.
-func (x *fastReflection_MsgCancelResponse) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
+func (x *fastReflection_MsgUpdateClassAdmin) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
+	if x.Admin != "" {
+		value := protoreflect.ValueOfString(x.Admin)
+		if !f(fd_MsgUpdateClassAdmin_admin, value) {
+			return
+		}
+	}
+	if x.ClassId != "" {
+		value := protoreflect.ValueOfString(x.ClassId)
+		if !f(fd_MsgUpdateClassAdmin_class_id, value) {
+			return
+		}
+	}
+	if x.NewAdmin != "" {
+		value := protoreflect.ValueOfString(x.NewAdmin)
+		if !f(fd_MsgUpdateClassAdmin_new_admin, value) {
+			return
+		}
+	}
 }
 
 // Has reports whether a field is populated.
@@ -10561,13 +10457,19 @@ func (x *fastReflection_MsgCancelResponse) Range(f func(protoreflect.FieldDescri
 // In other cases (aside from the nullable cases above),
 // a proto3 scalar field is populated if it contains a non-zero value, and
 // a repeated field is populated if it is non-empty.
-func (x *fastReflection_MsgCancelResponse) Has(fd protoreflect.FieldDescriptor) bool {
+func (x *fastReflection_MsgUpdateClassAdmin) Has(fd protoreflect.FieldDescriptor) bool {
 	switch fd.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateClassAdmin.admin":
+		return x.Admin != ""
+	case "regen.ecocredit.v1.MsgUpdateClassAdmin.class_id":
+		return x.ClassId != ""
+	case "regen.ecocredit.v1.MsgUpdateClassAdmin.new_admin":
+		return x.NewAdmin != ""
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgCancelResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassAdmin"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgCancelResponse does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassAdmin does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -10577,13 +10479,19 @@ func (x *fastReflection_MsgCancelResponse) Has(fd protoreflect.FieldDescriptor)
 // associated with the given field number.
 //
 // Clear is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgCancelResponse) Clear(fd protoreflect.FieldDescriptor) {
+func (x *fastReflection_MsgUpdateClassAdmin) Clear(fd protoreflect.FieldDescriptor) {
 	switch fd.FullName() {
-	default:
-		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgCancelResponse"))
+	case "regen.ecocredit.v1.MsgUpdateClassAdmin.admin":
+		x.Admin = ""
+	case "regen.ecocredit.v1.MsgUpdateClassAdmin.class_id":
+		x.ClassId = ""
+	case "regen.ecocredit.v1.MsgUpdateClassAdmin.new_admin":
+		x.NewAdmin = ""
+	default:
+		if fd.IsExtension() {
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassAdmin"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgCancelResponse does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassAdmin does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -10593,13 +10501,22 @@ func (x *fastReflection_MsgCancelResponse) Clear(fd protoreflect.FieldDescriptor
 // the default value of a bytes scalar is guaranteed to be a copy.
 // For unpopulated composite types, it returns an empty, read-only view
 // of the value; to obtain a mutable reference, use Mutable.
-func (x *fastReflection_MsgCancelResponse) Get(descriptor protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateClassAdmin) Get(descriptor protoreflect.FieldDescriptor) protoreflect.Value {
 	switch descriptor.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateClassAdmin.admin":
+		value := x.Admin
+		return protoreflect.ValueOfString(value)
+	case "regen.ecocredit.v1.MsgUpdateClassAdmin.class_id":
+		value := x.ClassId
+		return protoreflect.ValueOfString(value)
+	case "regen.ecocredit.v1.MsgUpdateClassAdmin.new_admin":
+		value := x.NewAdmin
+		return protoreflect.ValueOfString(value)
 	default:
 		if descriptor.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgCancelResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassAdmin"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgCancelResponse does not contain field %s", descriptor.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassAdmin does not contain field %s", descriptor.FullName()))
 	}
 }
 
@@ -10613,13 +10530,19 @@ func (x *fastReflection_MsgCancelResponse) Get(descriptor protoreflect.FieldDesc
 // empty, read-only value, then it panics.
 //
 // Set is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgCancelResponse) Set(fd protoreflect.FieldDescriptor, value protoreflect.Value) {
+func (x *fastReflection_MsgUpdateClassAdmin) Set(fd protoreflect.FieldDescriptor, value protoreflect.Value) {
 	switch fd.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateClassAdmin.admin":
+		x.Admin = value.Interface().(string)
+	case "regen.ecocredit.v1.MsgUpdateClassAdmin.class_id":
+		x.ClassId = value.Interface().(string)
+	case "regen.ecocredit.v1.MsgUpdateClassAdmin.new_admin":
+		x.NewAdmin = value.Interface().(string)
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgCancelResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassAdmin"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgCancelResponse does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassAdmin does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -10633,36 +10556,48 @@ func (x *fastReflection_MsgCancelResponse) Set(fd protoreflect.FieldDescriptor,
 // It panics if the field does not contain a composite type.
 //
 // Mutable is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgCancelResponse) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateClassAdmin) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
 	switch fd.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateClassAdmin.admin":
+		panic(fmt.Errorf("field admin of message regen.ecocredit.v1.MsgUpdateClassAdmin is not mutable"))
+	case "regen.ecocredit.v1.MsgUpdateClassAdmin.class_id":
+		panic(fmt.Errorf("field class_id of message regen.ecocredit.v1.MsgUpdateClassAdmin is not mutable"))
+	case "regen.ecocredit.v1.MsgUpdateClassAdmin.new_admin":
+		panic(fmt.Errorf("field new_admin of message regen.ecocredit.v1.MsgUpdateClassAdmin is not mutable"))
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgCancelResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassAdmin"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgCancelResponse does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassAdmin does not contain field %s", fd.FullName()))
 	}
 }
 
 // NewField returns a new value that is assignable to the field
 // for the given descriptor. For scalars, this returns the default value.
 // For lists, maps, and messages, this returns a new, empty, mutable value.
-func (x *fastReflection_MsgCancelResponse) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateClassAdmin) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
 	switch fd.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateClassAdmin.admin":
+		return protoreflect.ValueOfString("")
+	case "regen.ecocredit.v1.MsgUpdateClassAdmin.class_id":
+		return protoreflect.ValueOfString("")
+	case "regen.ecocredit.v1.MsgUpdateClassAdmin.new_admin":
+		return protoreflect.ValueOfString("")
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgCancelResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassAdmin"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgCancelResponse does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassAdmin does not contain field %s", fd.FullName()))
 	}
 }
 
 // WhichOneof reports which field within the oneof is populated,
 // returning nil if none are populated.
 // It panics if the oneof descriptor does not belong to this message.
-func (x *fastReflection_MsgCancelResponse) WhichOneof(d protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
+func (x *fastReflection_MsgUpdateClassAdmin) WhichOneof(d protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
 	switch d.FullName() {
 	default:
-		panic(fmt.Errorf("%s is not a oneof field in regen.ecocredit.v1.MsgCancelResponse", d.FullName()))
+		panic(fmt.Errorf("%s is not a oneof field in regen.ecocredit.v1.MsgUpdateClassAdmin", d.FullName()))
 	}
 	panic("unreachable")
 }
@@ -10670,7 +10605,7 @@ func (x *fastReflection_MsgCancelResponse) WhichOneof(d protoreflect.OneofDescri
 // GetUnknown retrieves the entire list of unknown fields.
 // The caller may only mutate the contents of the RawFields
 // if the mutated bytes are stored back into the message with SetUnknown.
-func (x *fastReflection_MsgCancelResponse) GetUnknown() protoreflect.RawFields {
+func (x *fastReflection_MsgUpdateClassAdmin) GetUnknown() protoreflect.RawFields {
 	return x.unknownFields
 }
 
@@ -10681,7 +10616,7 @@ func (x *fastReflection_MsgCancelResponse) GetUnknown() protoreflect.RawFields {
 // An empty RawFields may be passed to clear the fields.
 //
 // SetUnknown is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgCancelResponse) SetUnknown(fields protoreflect.RawFields) {
+func (x *fastReflection_MsgUpdateClassAdmin) SetUnknown(fields protoreflect.RawFields) {
 	x.unknownFields = fields
 }
 
@@ -10693,7 +10628,7 @@ func (x *fastReflection_MsgCancelResponse) SetUnknown(fields protoreflect.RawFie
 // message type, but the details are implementation dependent.
 // Validity is not part of the protobuf data model, and may not
 // be preserved in marshaling or other operations.
-func (x *fastReflection_MsgCancelResponse) IsValid() bool {
+func (x *fastReflection_MsgUpdateClassAdmin) IsValid() bool {
 	return x != nil
 }
 
@@ -10703,9 +10638,9 @@ func (x *fastReflection_MsgCancelResponse) IsValid() bool {
 // The returned methods type is identical to
 // "google.golang.org/protobuf/runtime/protoiface".Methods.
 // Consult the protoiface package documentation for details.
-func (x *fastReflection_MsgCancelResponse) ProtoMethods() *protoiface.Methods {
+func (x *fastReflection_MsgUpdateClassAdmin) ProtoMethods() *protoiface.Methods {
 	size := func(input protoiface.SizeInput) protoiface.SizeOutput {
-		x := input.Message.Interface().(*MsgCancelResponse)
+		x := input.Message.Interface().(*MsgUpdateClassAdmin)
 		if x == nil {
 			return protoiface.SizeOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -10717,6 +10652,18 @@ func (x *fastReflection_MsgCancelResponse) ProtoMethods() *protoiface.Methods {
 		var n int
 		var l int
 		_ = l
+		l = len(x.Admin)
+		if l > 0 {
+			n += 1 + l + runtime.Sov(uint64(l))
+		}
+		l = len(x.ClassId)
+		if l > 0 {
+			n += 1 + l + runtime.Sov(uint64(l))
+		}
+		l = len(x.NewAdmin)
+		if l > 0 {
+			n += 1 + l + runtime.Sov(uint64(l))
+		}
 		if x.unknownFields != nil {
 			n += len(x.unknownFields)
 		}
@@ -10727,7 +10674,7 @@ func (x *fastReflection_MsgCancelResponse) ProtoMethods() *protoiface.Methods {
 	}
 
 	marshal := func(input protoiface.MarshalInput) (protoiface.MarshalOutput, error) {
-		x := input.Message.Interface().(*MsgCancelResponse)
+		x := input.Message.Interface().(*MsgUpdateClassAdmin)
 		if x == nil {
 			return protoiface.MarshalOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -10746,6 +10693,27 @@ func (x *fastReflection_MsgCancelResponse) ProtoMethods() *protoiface.Methods {
 			i -= len(x.unknownFields)
 			copy(dAtA[i:], x.unknownFields)
 		}
+		if len(x.NewAdmin) > 0 {
+			i -= len(x.NewAdmin)
+			copy(dAtA[i:], x.NewAdmin)
+			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.NewAdmin)))
+			i--
+			dAtA[i] = 0x1a
+		}
+		if len(x.ClassId) > 0 {
+			i -= len(x.ClassId)
+			copy(dAtA[i:], x.ClassId)
+			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.ClassId)))
+			i--
+			dAtA[i] = 0x12
+		}
+		if len(x.Admin) > 0 {
+			i -= len(x.Admin)
+			copy(dAtA[i:], x.Admin)
+			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.Admin)))
+			i--
+			dAtA[i] = 0xa
+		}
 		if input.Buf != nil {
 			input.Buf = append(input.Buf, dAtA...)
 		} else {
@@ -10757,7 +10725,7 @@ func (x *fastReflection_MsgCancelResponse) ProtoMethods() *protoiface.Methods {
 		}, nil
 	}
 	unmarshal := func(input protoiface.UnmarshalInput) (protoiface.UnmarshalOutput, error) {
-		x := input.Message.Interface().(*MsgCancelResponse)
+		x := input.Message.Interface().(*MsgUpdateClassAdmin)
 		if x == nil {
 			return protoiface.UnmarshalOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -10789,12 +10757,108 @@ func (x *fastReflection_MsgCancelResponse) ProtoMethods() *protoiface.Methods {
 			fieldNum := int32(wire >> 3)
 			wireType := int(wire & 0x7)
 			if wireType == 4 {
-				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgCancelResponse: wiretype end group for non-group")
+				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateClassAdmin: wiretype end group for non-group")
 			}
 			if fieldNum <= 0 {
-				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgCancelResponse: illegal tag %d (wire type %d)", fieldNum, wire)
+				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateClassAdmin: illegal tag %d (wire type %d)", fieldNum, wire)
 			}
 			switch fieldNum {
+			case 1:
+				if wireType != 2 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field Admin", wireType)
+				}
+				var stringLen uint64
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
+					}
+					if iNdEx >= l {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					stringLen |= uint64(b&0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
+				intStringLen := int(stringLen)
+				if intStringLen < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				postIndex := iNdEx + intStringLen
+				if postIndex < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				if postIndex > l {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+				}
+				x.Admin = string(dAtA[iNdEx:postIndex])
+				iNdEx = postIndex
+			case 2:
+				if wireType != 2 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field ClassId", wireType)
+				}
+				var stringLen uint64
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
+					}
+					if iNdEx >= l {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					stringLen |= uint64(b&0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
+				intStringLen := int(stringLen)
+				if intStringLen < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				postIndex := iNdEx + intStringLen
+				if postIndex < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				if postIndex > l {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+				}
+				x.ClassId = string(dAtA[iNdEx:postIndex])
+				iNdEx = postIndex
+			case 3:
+				if wireType != 2 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field NewAdmin", wireType)
+				}
+				var stringLen uint64
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
+					}
+					if iNdEx >= l {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					stringLen |= uint64(b&0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
+				intStringLen := int(stringLen)
+				if intStringLen < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				postIndex := iNdEx + intStringLen
+				if postIndex < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				if postIndex > l {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+				}
+				x.NewAdmin = string(dAtA[iNdEx:postIndex])
+				iNdEx = postIndex
 			default:
 				iNdEx = preIndex
 				skippy, err := runtime.Skip(dAtA[iNdEx:])
@@ -10831,30 +10895,24 @@ func (x *fastReflection_MsgCancelResponse) ProtoMethods() *protoiface.Methods {
 }
 
 var (
-	md_MsgUpdateClassAdmin           protoreflect.MessageDescriptor
-	fd_MsgUpdateClassAdmin_admin     protoreflect.FieldDescriptor
-	fd_MsgUpdateClassAdmin_class_id  protoreflect.FieldDescriptor
-	fd_MsgUpdateClassAdmin_new_admin protoreflect.FieldDescriptor
+	md_MsgUpdateClassAdminResponse protoreflect.MessageDescriptor
 )
 
 func init() {
 	file_regen_ecocredit_v1_tx_proto_init()
-	md_MsgUpdateClassAdmin = File_regen_ecocredit_v1_tx_proto.Messages().ByName("MsgUpdateClassAdmin")
-	fd_MsgUpdateClassAdmin_admin = md_MsgUpdateClassAdmin.Fields().ByName("admin")
-	fd_MsgUpdateClassAdmin_class_id = md_MsgUpdateClassAdmin.Fields().ByName("class_id")
-	fd_MsgUpdateClassAdmin_new_admin = md_MsgUpdateClassAdmin.Fields().ByName("new_admin")
+	md_MsgUpdateClassAdminResponse = File_regen_ecocredit_v1_tx_proto.Messages().ByName("MsgUpdateClassAdminResponse")
 }
 
-var _ protoreflect.Message = (*fastReflection_MsgUpdateClassAdmin)(nil)
+var _ protoreflect.Message = (*fastReflection_MsgUpdateClassAdminResponse)(nil)
 
-type fastReflection_MsgUpdateClassAdmin MsgUpdateClassAdmin
+type fastReflection_MsgUpdateClassAdminResponse MsgUpdateClassAdminResponse
 
-func (x *MsgUpdateClassAdmin) ProtoReflect() protoreflect.Message {
-	return (*fastReflection_MsgUpdateClassAdmin)(x)
+func (x *MsgUpdateClassAdminResponse) ProtoReflect() protoreflect.Message {
+	return (*fastReflection_MsgUpdateClassAdminResponse)(x)
 }
 
-func (x *MsgUpdateClassAdmin) slowProtoReflect() protoreflect.Message {
-	mi := &file_regen_ecocredit_v1_tx_proto_msgTypes[17]
+func (x *MsgUpdateClassAdminResponse) slowProtoReflect() protoreflect.Message {
+	mi := &file_regen_ecocredit_v1_tx_proto_msgTypes[18]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -10865,43 +10923,43 @@ func (x *MsgUpdateClassAdmin) slowProtoReflect() protoreflect.Message {
 	return mi.MessageOf(x)
 }
 
-var _fastReflection_MsgUpdateClassAdmin_messageType fastReflection_MsgUpdateClassAdmin_messageType
-var _ protoreflect.MessageType = fastReflection_MsgUpdateClassAdmin_messageType{}
+var _fastReflection_MsgUpdateClassAdminResponse_messageType fastReflection_MsgUpdateClassAdminResponse_messageType
+var _ protoreflect.MessageType = fastReflection_MsgUpdateClassAdminResponse_messageType{}
 
-type fastReflection_MsgUpdateClassAdmin_messageType struct{}
+type fastReflection_MsgUpdateClassAdminResponse_messageType struct{}
 
-func (x fastReflection_MsgUpdateClassAdmin_messageType) Zero() protoreflect.Message {
-	return (*fastReflection_MsgUpdateClassAdmin)(nil)
+func (x fastReflection_MsgUpdateClassAdminResponse_messageType) Zero() protoreflect.Message {
+	return (*fastReflection_MsgUpdateClassAdminResponse)(nil)
 }
-func (x fastReflection_MsgUpdateClassAdmin_messageType) New() protoreflect.Message {
-	return new(fastReflection_MsgUpdateClassAdmin)
+func (x fastReflection_MsgUpdateClassAdminResponse_messageType) New() protoreflect.Message {
+	return new(fastReflection_MsgUpdateClassAdminResponse)
 }
-func (x fastReflection_MsgUpdateClassAdmin_messageType) Descriptor() protoreflect.MessageDescriptor {
-	return md_MsgUpdateClassAdmin
+func (x fastReflection_MsgUpdateClassAdminResponse_messageType) Descriptor() protoreflect.MessageDescriptor {
+	return md_MsgUpdateClassAdminResponse
 }
 
 // Descriptor returns message descriptor, which contains only the protobuf
 // type information for the message.
-func (x *fastReflection_MsgUpdateClassAdmin) Descriptor() protoreflect.MessageDescriptor {
-	return md_MsgUpdateClassAdmin
-}
+func (x *fastReflection_MsgUpdateClassAdminResponse) Descriptor() protoreflect.MessageDescriptor {
+	return md_MsgUpdateClassAdminResponse
+}
 
 // Type returns the message type, which encapsulates both Go and protobuf
 // type information. If the Go type information is not needed,
 // it is recommended that the message descriptor be used instead.
-func (x *fastReflection_MsgUpdateClassAdmin) Type() protoreflect.MessageType {
-	return _fastReflection_MsgUpdateClassAdmin_messageType
+func (x *fastReflection_MsgUpdateClassAdminResponse) Type() protoreflect.MessageType {
+	return _fastReflection_MsgUpdateClassAdminResponse_messageType
 }
 
 // New returns a newly allocated and mutable empty message.
-func (x *fastReflection_MsgUpdateClassAdmin) New() protoreflect.Message {
-	return new(fastReflection_MsgUpdateClassAdmin)
+func (x *fastReflection_MsgUpdateClassAdminResponse) New() protoreflect.Message {
+	return new(fastReflection_MsgUpdateClassAdminResponse)
 }
 
 // Interface unwraps the message reflection interface and
 // returns the underlying ProtoMessage interface.
-func (x *fastReflection_MsgUpdateClassAdmin) Interface() protoreflect.ProtoMessage {
-	return (*MsgUpdateClassAdmin)(x)
+func (x *fastReflection_MsgUpdateClassAdminResponse) Interface() protoreflect.ProtoMessage {
+	return (*MsgUpdateClassAdminResponse)(x)
 }
 
 // Range iterates over every populated field in an undefined order,
@@ -10909,25 +10967,7 @@ func (x *fastReflection_MsgUpdateClassAdmin) Interface() protoreflect.ProtoMessa
 // Range returns immediately if f returns false.
 // While iterating, mutating operations may only be performed
 // on the current field descriptor.
-func (x *fastReflection_MsgUpdateClassAdmin) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
-	if x.Admin != "" {
-		value := protoreflect.ValueOfString(x.Admin)
-		if !f(fd_MsgUpdateClassAdmin_admin, value) {
-			return
-		}
-	}
-	if x.ClassId != "" {
-		value := protoreflect.ValueOfString(x.ClassId)
-		if !f(fd_MsgUpdateClassAdmin_class_id, value) {
-			return
-		}
-	}
-	if x.NewAdmin != "" {
-		value := protoreflect.ValueOfString(x.NewAdmin)
-		if !f(fd_MsgUpdateClassAdmin_new_admin, value) {
-			return
-		}
-	}
+func (x *fastReflection_MsgUpdateClassAdminResponse) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
 }
 
 // Has reports whether a field is populated.
@@ -10941,19 +10981,13 @@ func (x *fastReflection_MsgUpdateClassAdmin) Range(f func(protoreflect.FieldDesc
 // In other cases (aside from the nullable cases above),
 // a proto3 scalar field is populated if it contains a non-zero value, and
 // a repeated field is populated if it is non-empty.
-func (x *fastReflection_MsgUpdateClassAdmin) Has(fd protoreflect.FieldDescriptor) bool {
+func (x *fastReflection_MsgUpdateClassAdminResponse) Has(fd protoreflect.FieldDescriptor) bool {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateClassAdmin.admin":
-		return x.Admin != ""
-	case "regen.ecocredit.v1.MsgUpdateClassAdmin.class_id":
-		return x.ClassId != ""
-	case "regen.ecocredit.v1.MsgUpdateClassAdmin.new_admin":
-		return x.NewAdmin != ""
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassAdmin"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassAdminResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassAdmin does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassAdminResponse does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -10963,19 +10997,13 @@ func (x *fastReflection_MsgUpdateClassAdmin) Has(fd protoreflect.FieldDescriptor
 // associated with the given field number.
 //
 // Clear is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateClassAdmin) Clear(fd protoreflect.FieldDescriptor) {
+func (x *fastReflection_MsgUpdateClassAdminResponse) Clear(fd protoreflect.FieldDescriptor) {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateClassAdmin.admin":
-		x.Admin = ""
-	case "regen.ecocredit.v1.MsgUpdateClassAdmin.class_id":
-		x.ClassId = ""
-	case "regen.ecocredit.v1.MsgUpdateClassAdmin.new_admin":
-		x.NewAdmin = ""
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassAdmin"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassAdminResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassAdmin does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassAdminResponse does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -10985,22 +11013,13 @@ func (x *fastReflection_MsgUpdateClassAdmin) Clear(fd protoreflect.FieldDescript
 // the default value of a bytes scalar is guaranteed to be a copy.
 // For unpopulated composite types, it returns an empty, read-only view
 // of the value; to obtain a mutable reference, use Mutable.
-func (x *fastReflection_MsgUpdateClassAdmin) Get(descriptor protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateClassAdminResponse) Get(descriptor protoreflect.FieldDescriptor) protoreflect.Value {
 	switch descriptor.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateClassAdmin.admin":
-		value := x.Admin
-		return protoreflect.ValueOfString(value)
-	case "regen.ecocredit.v1.MsgUpdateClassAdmin.class_id":
-		value := x.ClassId
-		return protoreflect.ValueOfString(value)
-	case "regen.ecocredit.v1.MsgUpdateClassAdmin.new_admin":
-		value := x.NewAdmin
-		return protoreflect.ValueOfString(value)
 	default:
 		if descriptor.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassAdmin"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassAdminResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassAdmin does not contain field %s", descriptor.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassAdminResponse does not contain field %s", descriptor.FullName()))
 	}
 }
 
@@ -11014,19 +11033,13 @@ func (x *fastReflection_MsgUpdateClassAdmin) Get(descriptor protoreflect.FieldDe
 // empty, read-only value, then it panics.
 //
 // Set is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateClassAdmin) Set(fd protoreflect.FieldDescriptor, value protoreflect.Value) {
+func (x *fastReflection_MsgUpdateClassAdminResponse) Set(fd protoreflect.FieldDescriptor, value protoreflect.Value) {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateClassAdmin.admin":
-		x.Admin = value.Interface().(string)
-	case "regen.ecocredit.v1.MsgUpdateClassAdmin.class_id":
-		x.ClassId = value.Interface().(string)
-	case "regen.ecocredit.v1.MsgUpdateClassAdmin.new_admin":
-		x.NewAdmin = value.Interface().(string)
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassAdmin"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassAdminResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassAdmin does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassAdminResponse does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -11040,48 +11053,36 @@ func (x *fastReflection_MsgUpdateClassAdmin) Set(fd protoreflect.FieldDescriptor
 // It panics if the field does not contain a composite type.
 //
 // Mutable is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateClassAdmin) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateClassAdminResponse) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateClassAdmin.admin":
-		panic(fmt.Errorf("field admin of message regen.ecocredit.v1.MsgUpdateClassAdmin is not mutable"))
-	case "regen.ecocredit.v1.MsgUpdateClassAdmin.class_id":
-		panic(fmt.Errorf("field class_id of message regen.ecocredit.v1.MsgUpdateClassAdmin is not mutable"))
-	case "regen.ecocredit.v1.MsgUpdateClassAdmin.new_admin":
-		panic(fmt.Errorf("field new_admin of message regen.ecocredit.v1.MsgUpdateClassAdmin is not mutable"))
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassAdmin"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassAdminResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassAdmin does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassAdminResponse does not contain field %s", fd.FullName()))
 	}
 }
 
 // NewField returns a new value that is assignable to the field
 // for the given descriptor. For scalars, this returns the default value.
 // For lists, maps, and messages, this returns a new, empty, mutable value.
-func (x *fastReflection_MsgUpdateClassAdmin) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateClassAdminResponse) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateClassAdmin.admin":
-		return protoreflect.ValueOfString("")
-	case "regen.ecocredit.v1.MsgUpdateClassAdmin.class_id":
-		return protoreflect.ValueOfString("")
-	case "regen.ecocredit.v1.MsgUpdateClassAdmin.new_admin":
-		return protoreflect.ValueOfString("")
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassAdmin"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassAdminResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassAdmin does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassAdminResponse does not contain field %s", fd.FullName()))
 	}
 }
 
 // WhichOneof reports which field within the oneof is populated,
 // returning nil if none are populated.
 // It panics if the oneof descriptor does not belong to this message.
-func (x *fastReflection_MsgUpdateClassAdmin) WhichOneof(d protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
+func (x *fastReflection_MsgUpdateClassAdminResponse) WhichOneof(d protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
 	switch d.FullName() {
 	default:
-		panic(fmt.Errorf("%s is not a oneof field in regen.ecocredit.v1.MsgUpdateClassAdmin", d.FullName()))
+		panic(fmt.Errorf("%s is not a oneof field in regen.ecocredit.v1.MsgUpdateClassAdminResponse", d.FullName()))
 	}
 	panic("unreachable")
 }
@@ -11089,7 +11090,7 @@ func (x *fastReflection_MsgUpdateClassAdmin) WhichOneof(d protoreflect.OneofDesc
 // GetUnknown retrieves the entire list of unknown fields.
 // The caller may only mutate the contents of the RawFields
 // if the mutated bytes are stored back into the message with SetUnknown.
-func (x *fastReflection_MsgUpdateClassAdmin) GetUnknown() protoreflect.RawFields {
+func (x *fastReflection_MsgUpdateClassAdminResponse) GetUnknown() protoreflect.RawFields {
 	return x.unknownFields
 }
 
@@ -11100,7 +11101,7 @@ func (x *fastReflection_MsgUpdateClassAdmin) GetUnknown() protoreflect.RawFields
 // An empty RawFields may be passed to clear the fields.
 //
 // SetUnknown is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateClassAdmin) SetUnknown(fields protoreflect.RawFields) {
+func (x *fastReflection_MsgUpdateClassAdminResponse) SetUnknown(fields protoreflect.RawFields) {
 	x.unknownFields = fields
 }
 
@@ -11112,7 +11113,7 @@ func (x *fastReflection_MsgUpdateClassAdmin) SetUnknown(fields protoreflect.RawF
 // message type, but the details are implementation dependent.
 // Validity is not part of the protobuf data model, and may not
 // be preserved in marshaling or other operations.
-func (x *fastReflection_MsgUpdateClassAdmin) IsValid() bool {
+func (x *fastReflection_MsgUpdateClassAdminResponse) IsValid() bool {
 	return x != nil
 }
 
@@ -11122,9 +11123,9 @@ func (x *fastReflection_MsgUpdateClassAdmin) IsValid() bool {
 // The returned methods type is identical to
 // "google.golang.org/protobuf/runtime/protoiface".Methods.
 // Consult the protoiface package documentation for details.
-func (x *fastReflection_MsgUpdateClassAdmin) ProtoMethods() *protoiface.Methods {
+func (x *fastReflection_MsgUpdateClassAdminResponse) ProtoMethods() *protoiface.Methods {
 	size := func(input protoiface.SizeInput) protoiface.SizeOutput {
-		x := input.Message.Interface().(*MsgUpdateClassAdmin)
+		x := input.Message.Interface().(*MsgUpdateClassAdminResponse)
 		if x == nil {
 			return protoiface.SizeOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -11136,18 +11137,6 @@ func (x *fastReflection_MsgUpdateClassAdmin) ProtoMethods() *protoiface.Methods
 		var n int
 		var l int
 		_ = l
-		l = len(x.Admin)
-		if l > 0 {
-			n += 1 + l + runtime.Sov(uint64(l))
-		}
-		l = len(x.ClassId)
-		if l > 0 {
-			n += 1 + l + runtime.Sov(uint64(l))
-		}
-		l = len(x.NewAdmin)
-		if l > 0 {
-			n += 1 + l + runtime.Sov(uint64(l))
-		}
 		if x.unknownFields != nil {
 			n += len(x.unknownFields)
 		}
@@ -11158,7 +11147,7 @@ func (x *fastReflection_MsgUpdateClassAdmin) ProtoMethods() *protoiface.Methods
 	}
 
 	marshal := func(input protoiface.MarshalInput) (protoiface.MarshalOutput, error) {
-		x := input.Message.Interface().(*MsgUpdateClassAdmin)
+		x := input.Message.Interface().(*MsgUpdateClassAdminResponse)
 		if x == nil {
 			return protoiface.MarshalOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -11177,27 +11166,6 @@ func (x *fastReflection_MsgUpdateClassAdmin) ProtoMethods() *protoiface.Methods
 			i -= len(x.unknownFields)
 			copy(dAtA[i:], x.unknownFields)
 		}
-		if len(x.NewAdmin) > 0 {
-			i -= len(x.NewAdmin)
-			copy(dAtA[i:], x.NewAdmin)
-			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.NewAdmin)))
-			i--
-			dAtA[i] = 0x1a
-		}
-		if len(x.ClassId) > 0 {
-			i -= len(x.ClassId)
-			copy(dAtA[i:], x.ClassId)
-			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.ClassId)))
-			i--
-			dAtA[i] = 0x12
-		}
-		if len(x.Admin) > 0 {
-			i -= len(x.Admin)
-			copy(dAtA[i:], x.Admin)
-			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.Admin)))
-			i--
-			dAtA[i] = 0xa
-		}
 		if input.Buf != nil {
 			input.Buf = append(input.Buf, dAtA...)
 		} else {
@@ -11209,7 +11177,7 @@ func (x *fastReflection_MsgUpdateClassAdmin) ProtoMethods() *protoiface.Methods
 		}, nil
 	}
 	unmarshal := func(input protoiface.UnmarshalInput) (protoiface.UnmarshalOutput, error) {
-		x := input.Message.Interface().(*MsgUpdateClassAdmin)
+		x := input.Message.Interface().(*MsgUpdateClassAdminResponse)
 		if x == nil {
 			return protoiface.UnmarshalOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -11241,122 +11209,26 @@ func (x *fastReflection_MsgUpdateClassAdmin) ProtoMethods() *protoiface.Methods
 			fieldNum := int32(wire >> 3)
 			wireType := int(wire & 0x7)
 			if wireType == 4 {
-				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateClassAdmin: wiretype end group for non-group")
+				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateClassAdminResponse: wiretype end group for non-group")
 			}
 			if fieldNum <= 0 {
-				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateClassAdmin: illegal tag %d (wire type %d)", fieldNum, wire)
+				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateClassAdminResponse: illegal tag %d (wire type %d)", fieldNum, wire)
 			}
 			switch fieldNum {
-			case 1:
-				if wireType != 2 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field Admin", wireType)
-				}
-				var stringLen uint64
-				for shift := uint(0); ; shift += 7 {
-					if shift >= 64 {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
-					}
-					if iNdEx >= l {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-					}
-					b := dAtA[iNdEx]
-					iNdEx++
-					stringLen |= uint64(b&0x7F) << shift
-					if b < 0x80 {
-						break
-					}
-				}
-				intStringLen := int(stringLen)
-				if intStringLen < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				postIndex := iNdEx + intStringLen
-				if postIndex < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				if postIndex > l {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-				}
-				x.Admin = string(dAtA[iNdEx:postIndex])
-				iNdEx = postIndex
-			case 2:
-				if wireType != 2 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field ClassId", wireType)
-				}
-				var stringLen uint64
-				for shift := uint(0); ; shift += 7 {
-					if shift >= 64 {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
-					}
-					if iNdEx >= l {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-					}
-					b := dAtA[iNdEx]
-					iNdEx++
-					stringLen |= uint64(b&0x7F) << shift
-					if b < 0x80 {
-						break
-					}
-				}
-				intStringLen := int(stringLen)
-				if intStringLen < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+			default:
+				iNdEx = preIndex
+				skippy, err := runtime.Skip(dAtA[iNdEx:])
+				if err != nil {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, err
 				}
-				postIndex := iNdEx + intStringLen
-				if postIndex < 0 {
+				if (skippy < 0) || (iNdEx+skippy) < 0 {
 					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
 				}
-				if postIndex > l {
+				if (iNdEx + skippy) > l {
 					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
 				}
-				x.ClassId = string(dAtA[iNdEx:postIndex])
-				iNdEx = postIndex
-			case 3:
-				if wireType != 2 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field NewAdmin", wireType)
-				}
-				var stringLen uint64
-				for shift := uint(0); ; shift += 7 {
-					if shift >= 64 {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
-					}
-					if iNdEx >= l {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-					}
-					b := dAtA[iNdEx]
-					iNdEx++
-					stringLen |= uint64(b&0x7F) << shift
-					if b < 0x80 {
-						break
-					}
-				}
-				intStringLen := int(stringLen)
-				if intStringLen < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				postIndex := iNdEx + intStringLen
-				if postIndex < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				if postIndex > l {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-				}
-				x.NewAdmin = string(dAtA[iNdEx:postIndex])
-				iNdEx = postIndex
-			default:
-				iNdEx = preIndex
-				skippy, err := runtime.Skip(dAtA[iNdEx:])
-				if err != nil {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, err
-				}
-				if (skippy < 0) || (iNdEx+skippy) < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				if (iNdEx + skippy) > l {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-				}
-				if !options.DiscardUnknown {
-					x.unknownFields = append(x.unknownFields, dAtA[iNdEx:iNdEx+skippy]...)
+				if !options.DiscardUnknown {
+					x.unknownFields = append(x.unknownFields, dAtA[iNdEx:iNdEx+skippy]...)
 				}
 				iNdEx += skippy
 			}
@@ -11378,1113 +11250,125 @@ func (x *fastReflection_MsgUpdateClassAdmin) ProtoMethods() *protoiface.Methods
 	}
 }
 
-var (
-	md_MsgUpdateClassAdminResponse protoreflect.MessageDescriptor
-)
-
-func init() {
-	file_regen_ecocredit_v1_tx_proto_init()
-	md_MsgUpdateClassAdminResponse = File_regen_ecocredit_v1_tx_proto.Messages().ByName("MsgUpdateClassAdminResponse")
-}
-
-var _ protoreflect.Message = (*fastReflection_MsgUpdateClassAdminResponse)(nil)
-
-type fastReflection_MsgUpdateClassAdminResponse MsgUpdateClassAdminResponse
+var _ protoreflect.List = (*_MsgUpdateClassIssuers_3_list)(nil)
 
-func (x *MsgUpdateClassAdminResponse) ProtoReflect() protoreflect.Message {
-	return (*fastReflection_MsgUpdateClassAdminResponse)(x)
+type _MsgUpdateClassIssuers_3_list struct {
+	list *[]string
 }
 
-func (x *MsgUpdateClassAdminResponse) slowProtoReflect() protoreflect.Message {
-	mi := &file_regen_ecocredit_v1_tx_proto_msgTypes[18]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
+func (x *_MsgUpdateClassIssuers_3_list) Len() int {
+	if x.list == nil {
+		return 0
 	}
-	return mi.MessageOf(x)
-}
-
-var _fastReflection_MsgUpdateClassAdminResponse_messageType fastReflection_MsgUpdateClassAdminResponse_messageType
-var _ protoreflect.MessageType = fastReflection_MsgUpdateClassAdminResponse_messageType{}
-
-type fastReflection_MsgUpdateClassAdminResponse_messageType struct{}
-
-func (x fastReflection_MsgUpdateClassAdminResponse_messageType) Zero() protoreflect.Message {
-	return (*fastReflection_MsgUpdateClassAdminResponse)(nil)
-}
-func (x fastReflection_MsgUpdateClassAdminResponse_messageType) New() protoreflect.Message {
-	return new(fastReflection_MsgUpdateClassAdminResponse)
-}
-func (x fastReflection_MsgUpdateClassAdminResponse_messageType) Descriptor() protoreflect.MessageDescriptor {
-	return md_MsgUpdateClassAdminResponse
-}
-
-// Descriptor returns message descriptor, which contains only the protobuf
-// type information for the message.
-func (x *fastReflection_MsgUpdateClassAdminResponse) Descriptor() protoreflect.MessageDescriptor {
-	return md_MsgUpdateClassAdminResponse
-}
-
-// Type returns the message type, which encapsulates both Go and protobuf
-// type information. If the Go type information is not needed,
-// it is recommended that the message descriptor be used instead.
-func (x *fastReflection_MsgUpdateClassAdminResponse) Type() protoreflect.MessageType {
-	return _fastReflection_MsgUpdateClassAdminResponse_messageType
+	return len(*x.list)
 }
 
-// New returns a newly allocated and mutable empty message.
-func (x *fastReflection_MsgUpdateClassAdminResponse) New() protoreflect.Message {
-	return new(fastReflection_MsgUpdateClassAdminResponse)
+func (x *_MsgUpdateClassIssuers_3_list) Get(i int) protoreflect.Value {
+	return protoreflect.ValueOfString((*x.list)[i])
 }
 
-// Interface unwraps the message reflection interface and
-// returns the underlying ProtoMessage interface.
-func (x *fastReflection_MsgUpdateClassAdminResponse) Interface() protoreflect.ProtoMessage {
-	return (*MsgUpdateClassAdminResponse)(x)
+func (x *_MsgUpdateClassIssuers_3_list) Set(i int, value protoreflect.Value) {
+	valueUnwrapped := value.String()
+	concreteValue := valueUnwrapped
+	(*x.list)[i] = concreteValue
 }
 
-// Range iterates over every populated field in an undefined order,
-// calling f for each field descriptor and value encountered.
-// Range returns immediately if f returns false.
-// While iterating, mutating operations may only be performed
-// on the current field descriptor.
-func (x *fastReflection_MsgUpdateClassAdminResponse) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
+func (x *_MsgUpdateClassIssuers_3_list) Append(value protoreflect.Value) {
+	valueUnwrapped := value.String()
+	concreteValue := valueUnwrapped
+	*x.list = append(*x.list, concreteValue)
 }
 
-// Has reports whether a field is populated.
-//
-// Some fields have the property of nullability where it is possible to
-// distinguish between the default value of a field and whether the field
-// was explicitly populated with the default value. Singular message fields,
-// member fields of a oneof, and proto2 scalar fields are nullable. Such
-// fields are populated only if explicitly set.
-//
-// In other cases (aside from the nullable cases above),
-// a proto3 scalar field is populated if it contains a non-zero value, and
-// a repeated field is populated if it is non-empty.
-func (x *fastReflection_MsgUpdateClassAdminResponse) Has(fd protoreflect.FieldDescriptor) bool {
-	switch fd.FullName() {
-	default:
-		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassAdminResponse"))
-		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassAdminResponse does not contain field %s", fd.FullName()))
-	}
+func (x *_MsgUpdateClassIssuers_3_list) AppendMutable() protoreflect.Value {
+	panic(fmt.Errorf("AppendMutable can not be called on message MsgUpdateClassIssuers at list field AddIssuers as it is not of Message kind"))
 }
 
-// Clear clears the field such that a subsequent Has call reports false.
-//
-// Clearing an extension field clears both the extension type and value
-// associated with the given field number.
-//
-// Clear is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateClassAdminResponse) Clear(fd protoreflect.FieldDescriptor) {
-	switch fd.FullName() {
-	default:
-		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassAdminResponse"))
-		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassAdminResponse does not contain field %s", fd.FullName()))
-	}
+func (x *_MsgUpdateClassIssuers_3_list) Truncate(n int) {
+	*x.list = (*x.list)[:n]
 }
 
-// Get retrieves the value for a field.
-//
-// For unpopulated scalars, it returns the default value, where
-// the default value of a bytes scalar is guaranteed to be a copy.
-// For unpopulated composite types, it returns an empty, read-only view
-// of the value; to obtain a mutable reference, use Mutable.
-func (x *fastReflection_MsgUpdateClassAdminResponse) Get(descriptor protoreflect.FieldDescriptor) protoreflect.Value {
-	switch descriptor.FullName() {
-	default:
-		if descriptor.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassAdminResponse"))
-		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassAdminResponse does not contain field %s", descriptor.FullName()))
-	}
+func (x *_MsgUpdateClassIssuers_3_list) NewElement() protoreflect.Value {
+	v := ""
+	return protoreflect.ValueOfString(v)
 }
 
-// Set stores the value for a field.
-//
-// For a field belonging to a oneof, it implicitly clears any other field
-// that may be currently set within the same oneof.
-// For extension fields, it implicitly stores the provided ExtensionType.
-// When setting a composite type, it is unspecified whether the stored value
-// aliases the source's memory in any way. If the composite value is an
-// empty, read-only value, then it panics.
-//
-// Set is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateClassAdminResponse) Set(fd protoreflect.FieldDescriptor, value protoreflect.Value) {
-	switch fd.FullName() {
-	default:
-		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassAdminResponse"))
-		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassAdminResponse does not contain field %s", fd.FullName()))
-	}
+func (x *_MsgUpdateClassIssuers_3_list) IsValid() bool {
+	return x.list != nil
 }
 
-// Mutable returns a mutable reference to a composite type.
-//
-// If the field is unpopulated, it may allocate a composite value.
-// For a field belonging to a oneof, it implicitly clears any other field
-// that may be currently set within the same oneof.
-// For extension fields, it implicitly stores the provided ExtensionType
-// if not already stored.
-// It panics if the field does not contain a composite type.
-//
-// Mutable is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateClassAdminResponse) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
-	switch fd.FullName() {
-	default:
-		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassAdminResponse"))
-		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassAdminResponse does not contain field %s", fd.FullName()))
-	}
-}
+var _ protoreflect.List = (*_MsgUpdateClassIssuers_4_list)(nil)
 
-// NewField returns a new value that is assignable to the field
-// for the given descriptor. For scalars, this returns the default value.
-// For lists, maps, and messages, this returns a new, empty, mutable value.
-func (x *fastReflection_MsgUpdateClassAdminResponse) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
-	switch fd.FullName() {
-	default:
-		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassAdminResponse"))
-		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassAdminResponse does not contain field %s", fd.FullName()))
-	}
+type _MsgUpdateClassIssuers_4_list struct {
+	list *[]string
 }
 
-// WhichOneof reports which field within the oneof is populated,
-// returning nil if none are populated.
-// It panics if the oneof descriptor does not belong to this message.
-func (x *fastReflection_MsgUpdateClassAdminResponse) WhichOneof(d protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
-	switch d.FullName() {
-	default:
-		panic(fmt.Errorf("%s is not a oneof field in regen.ecocredit.v1.MsgUpdateClassAdminResponse", d.FullName()))
+func (x *_MsgUpdateClassIssuers_4_list) Len() int {
+	if x.list == nil {
+		return 0
 	}
-	panic("unreachable")
-}
-
-// GetUnknown retrieves the entire list of unknown fields.
-// The caller may only mutate the contents of the RawFields
-// if the mutated bytes are stored back into the message with SetUnknown.
-func (x *fastReflection_MsgUpdateClassAdminResponse) GetUnknown() protoreflect.RawFields {
-	return x.unknownFields
+	return len(*x.list)
 }
 
-// SetUnknown stores an entire list of unknown fields.
-// The raw fields must be syntactically valid according to the wire format.
-// An implementation may panic if this is not the case.
-// Once stored, the caller must not mutate the content of the RawFields.
-// An empty RawFields may be passed to clear the fields.
-//
-// SetUnknown is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateClassAdminResponse) SetUnknown(fields protoreflect.RawFields) {
-	x.unknownFields = fields
+func (x *_MsgUpdateClassIssuers_4_list) Get(i int) protoreflect.Value {
+	return protoreflect.ValueOfString((*x.list)[i])
 }
 
-// IsValid reports whether the message is valid.
-//
-// An invalid message is an empty, read-only value.
-//
-// An invalid message often corresponds to a nil pointer of the concrete
-// message type, but the details are implementation dependent.
-// Validity is not part of the protobuf data model, and may not
-// be preserved in marshaling or other operations.
-func (x *fastReflection_MsgUpdateClassAdminResponse) IsValid() bool {
-	return x != nil
-}
-
-// ProtoMethods returns optional fastReflectionFeature-path implementations of various operations.
-// This method may return nil.
-//
-// The returned methods type is identical to
-// "google.golang.org/protobuf/runtime/protoiface".Methods.
-// Consult the protoiface package documentation for details.
-func (x *fastReflection_MsgUpdateClassAdminResponse) ProtoMethods() *protoiface.Methods {
-	size := func(input protoiface.SizeInput) protoiface.SizeOutput {
-		x := input.Message.Interface().(*MsgUpdateClassAdminResponse)
-		if x == nil {
-			return protoiface.SizeOutput{
-				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
-				Size:              0,
-			}
-		}
-		options := runtime.SizeInputToOptions(input)
-		_ = options
-		var n int
-		var l int
-		_ = l
-		if x.unknownFields != nil {
-			n += len(x.unknownFields)
-		}
-		return protoiface.SizeOutput{
-			NoUnkeyedLiterals: input.NoUnkeyedLiterals,
-			Size:              n,
-		}
-	}
-
-	marshal := func(input protoiface.MarshalInput) (protoiface.MarshalOutput, error) {
-		x := input.Message.Interface().(*MsgUpdateClassAdminResponse)
-		if x == nil {
-			return protoiface.MarshalOutput{
-				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
-				Buf:               input.Buf,
-			}, nil
-		}
-		options := runtime.MarshalInputToOptions(input)
-		_ = options
-		size := options.Size(x)
-		dAtA := make([]byte, size)
-		i := len(dAtA)
-		_ = i
-		var l int
-		_ = l
-		if x.unknownFields != nil {
-			i -= len(x.unknownFields)
-			copy(dAtA[i:], x.unknownFields)
-		}
-		if input.Buf != nil {
-			input.Buf = append(input.Buf, dAtA...)
-		} else {
-			input.Buf = dAtA
-		}
-		return protoiface.MarshalOutput{
-			NoUnkeyedLiterals: input.NoUnkeyedLiterals,
-			Buf:               input.Buf,
-		}, nil
-	}
-	unmarshal := func(input protoiface.UnmarshalInput) (protoiface.UnmarshalOutput, error) {
-		x := input.Message.Interface().(*MsgUpdateClassAdminResponse)
-		if x == nil {
-			return protoiface.UnmarshalOutput{
-				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
-				Flags:             input.Flags,
-			}, nil
-		}
-		options := runtime.UnmarshalInputToOptions(input)
-		_ = options
-		dAtA := input.Buf
-		l := len(dAtA)
-		iNdEx := 0
-		for iNdEx < l {
-			preIndex := iNdEx
-			var wire uint64
-			for shift := uint(0); ; shift += 7 {
-				if shift >= 64 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
-				}
-				if iNdEx >= l {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-				}
-				b := dAtA[iNdEx]
-				iNdEx++
-				wire |= uint64(b&0x7F) << shift
-				if b < 0x80 {
-					break
-				}
-			}
-			fieldNum := int32(wire >> 3)
-			wireType := int(wire & 0x7)
-			if wireType == 4 {
-				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateClassAdminResponse: wiretype end group for non-group")
-			}
-			if fieldNum <= 0 {
-				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateClassAdminResponse: illegal tag %d (wire type %d)", fieldNum, wire)
-			}
-			switch fieldNum {
-			default:
-				iNdEx = preIndex
-				skippy, err := runtime.Skip(dAtA[iNdEx:])
-				if err != nil {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, err
-				}
-				if (skippy < 0) || (iNdEx+skippy) < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				if (iNdEx + skippy) > l {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-				}
-				if !options.DiscardUnknown {
-					x.unknownFields = append(x.unknownFields, dAtA[iNdEx:iNdEx+skippy]...)
-				}
-				iNdEx += skippy
-			}
-		}
-
-		if iNdEx > l {
-			return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-		}
-		return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, nil
-	}
-	return &protoiface.Methods{
-		NoUnkeyedLiterals: struct{}{},
-		Flags:             protoiface.SupportMarshalDeterministic | protoiface.SupportUnmarshalDiscardUnknown,
-		Size:              size,
-		Marshal:           marshal,
-		Unmarshal:         unmarshal,
-		Merge:             nil,
-		CheckInitialized:  nil,
-	}
-}
-
-var _ protoreflect.List = (*_MsgUpdateClassIssuers_3_list)(nil)
-
-type _MsgUpdateClassIssuers_3_list struct {
-	list *[]string
-}
-
-func (x *_MsgUpdateClassIssuers_3_list) Len() int {
-	if x.list == nil {
-		return 0
-	}
-	return len(*x.list)
-}
-
-func (x *_MsgUpdateClassIssuers_3_list) Get(i int) protoreflect.Value {
-	return protoreflect.ValueOfString((*x.list)[i])
-}
-
-func (x *_MsgUpdateClassIssuers_3_list) Set(i int, value protoreflect.Value) {
-	valueUnwrapped := value.String()
-	concreteValue := valueUnwrapped
-	(*x.list)[i] = concreteValue
-}
-
-func (x *_MsgUpdateClassIssuers_3_list) Append(value protoreflect.Value) {
-	valueUnwrapped := value.String()
-	concreteValue := valueUnwrapped
-	*x.list = append(*x.list, concreteValue)
-}
-
-func (x *_MsgUpdateClassIssuers_3_list) AppendMutable() protoreflect.Value {
-	panic(fmt.Errorf("AppendMutable can not be called on message MsgUpdateClassIssuers at list field AddIssuers as it is not of Message kind"))
-}
-
-func (x *_MsgUpdateClassIssuers_3_list) Truncate(n int) {
-	*x.list = (*x.list)[:n]
-}
-
-func (x *_MsgUpdateClassIssuers_3_list) NewElement() protoreflect.Value {
-	v := ""
-	return protoreflect.ValueOfString(v)
-}
-
-func (x *_MsgUpdateClassIssuers_3_list) IsValid() bool {
-	return x.list != nil
-}
-
-var _ protoreflect.List = (*_MsgUpdateClassIssuers_4_list)(nil)
-
-type _MsgUpdateClassIssuers_4_list struct {
-	list *[]string
-}
-
-func (x *_MsgUpdateClassIssuers_4_list) Len() int {
-	if x.list == nil {
-		return 0
-	}
-	return len(*x.list)
-}
-
-func (x *_MsgUpdateClassIssuers_4_list) Get(i int) protoreflect.Value {
-	return protoreflect.ValueOfString((*x.list)[i])
-}
-
-func (x *_MsgUpdateClassIssuers_4_list) Set(i int, value protoreflect.Value) {
-	valueUnwrapped := value.String()
-	concreteValue := valueUnwrapped
-	(*x.list)[i] = concreteValue
+func (x *_MsgUpdateClassIssuers_4_list) Set(i int, value protoreflect.Value) {
+	valueUnwrapped := value.String()
+	concreteValue := valueUnwrapped
+	(*x.list)[i] = concreteValue
 }
 
 func (x *_MsgUpdateClassIssuers_4_list) Append(value protoreflect.Value) {
 	valueUnwrapped := value.String()
 	concreteValue := valueUnwrapped
 	*x.list = append(*x.list, concreteValue)
-}
-
-func (x *_MsgUpdateClassIssuers_4_list) AppendMutable() protoreflect.Value {
-	panic(fmt.Errorf("AppendMutable can not be called on message MsgUpdateClassIssuers at list field RemoveIssuers as it is not of Message kind"))
-}
-
-func (x *_MsgUpdateClassIssuers_4_list) Truncate(n int) {
-	*x.list = (*x.list)[:n]
-}
-
-func (x *_MsgUpdateClassIssuers_4_list) NewElement() protoreflect.Value {
-	v := ""
-	return protoreflect.ValueOfString(v)
-}
-
-func (x *_MsgUpdateClassIssuers_4_list) IsValid() bool {
-	return x.list != nil
-}
-
-var (
-	md_MsgUpdateClassIssuers                protoreflect.MessageDescriptor
-	fd_MsgUpdateClassIssuers_admin          protoreflect.FieldDescriptor
-	fd_MsgUpdateClassIssuers_class_id       protoreflect.FieldDescriptor
-	fd_MsgUpdateClassIssuers_add_issuers    protoreflect.FieldDescriptor
-	fd_MsgUpdateClassIssuers_remove_issuers protoreflect.FieldDescriptor
-)
-
-func init() {
-	file_regen_ecocredit_v1_tx_proto_init()
-	md_MsgUpdateClassIssuers = File_regen_ecocredit_v1_tx_proto.Messages().ByName("MsgUpdateClassIssuers")
-	fd_MsgUpdateClassIssuers_admin = md_MsgUpdateClassIssuers.Fields().ByName("admin")
-	fd_MsgUpdateClassIssuers_class_id = md_MsgUpdateClassIssuers.Fields().ByName("class_id")
-	fd_MsgUpdateClassIssuers_add_issuers = md_MsgUpdateClassIssuers.Fields().ByName("add_issuers")
-	fd_MsgUpdateClassIssuers_remove_issuers = md_MsgUpdateClassIssuers.Fields().ByName("remove_issuers")
-}
-
-var _ protoreflect.Message = (*fastReflection_MsgUpdateClassIssuers)(nil)
-
-type fastReflection_MsgUpdateClassIssuers MsgUpdateClassIssuers
-
-func (x *MsgUpdateClassIssuers) ProtoReflect() protoreflect.Message {
-	return (*fastReflection_MsgUpdateClassIssuers)(x)
-}
-
-func (x *MsgUpdateClassIssuers) slowProtoReflect() protoreflect.Message {
-	mi := &file_regen_ecocredit_v1_tx_proto_msgTypes[19]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-var _fastReflection_MsgUpdateClassIssuers_messageType fastReflection_MsgUpdateClassIssuers_messageType
-var _ protoreflect.MessageType = fastReflection_MsgUpdateClassIssuers_messageType{}
-
-type fastReflection_MsgUpdateClassIssuers_messageType struct{}
-
-func (x fastReflection_MsgUpdateClassIssuers_messageType) Zero() protoreflect.Message {
-	return (*fastReflection_MsgUpdateClassIssuers)(nil)
-}
-func (x fastReflection_MsgUpdateClassIssuers_messageType) New() protoreflect.Message {
-	return new(fastReflection_MsgUpdateClassIssuers)
-}
-func (x fastReflection_MsgUpdateClassIssuers_messageType) Descriptor() protoreflect.MessageDescriptor {
-	return md_MsgUpdateClassIssuers
-}
-
-// Descriptor returns message descriptor, which contains only the protobuf
-// type information for the message.
-func (x *fastReflection_MsgUpdateClassIssuers) Descriptor() protoreflect.MessageDescriptor {
-	return md_MsgUpdateClassIssuers
-}
-
-// Type returns the message type, which encapsulates both Go and protobuf
-// type information. If the Go type information is not needed,
-// it is recommended that the message descriptor be used instead.
-func (x *fastReflection_MsgUpdateClassIssuers) Type() protoreflect.MessageType {
-	return _fastReflection_MsgUpdateClassIssuers_messageType
-}
-
-// New returns a newly allocated and mutable empty message.
-func (x *fastReflection_MsgUpdateClassIssuers) New() protoreflect.Message {
-	return new(fastReflection_MsgUpdateClassIssuers)
-}
-
-// Interface unwraps the message reflection interface and
-// returns the underlying ProtoMessage interface.
-func (x *fastReflection_MsgUpdateClassIssuers) Interface() protoreflect.ProtoMessage {
-	return (*MsgUpdateClassIssuers)(x)
-}
-
-// Range iterates over every populated field in an undefined order,
-// calling f for each field descriptor and value encountered.
-// Range returns immediately if f returns false.
-// While iterating, mutating operations may only be performed
-// on the current field descriptor.
-func (x *fastReflection_MsgUpdateClassIssuers) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
-	if x.Admin != "" {
-		value := protoreflect.ValueOfString(x.Admin)
-		if !f(fd_MsgUpdateClassIssuers_admin, value) {
-			return
-		}
-	}
-	if x.ClassId != "" {
-		value := protoreflect.ValueOfString(x.ClassId)
-		if !f(fd_MsgUpdateClassIssuers_class_id, value) {
-			return
-		}
-	}
-	if len(x.AddIssuers) != 0 {
-		value := protoreflect.ValueOfList(&_MsgUpdateClassIssuers_3_list{list: &x.AddIssuers})
-		if !f(fd_MsgUpdateClassIssuers_add_issuers, value) {
-			return
-		}
-	}
-	if len(x.RemoveIssuers) != 0 {
-		value := protoreflect.ValueOfList(&_MsgUpdateClassIssuers_4_list{list: &x.RemoveIssuers})
-		if !f(fd_MsgUpdateClassIssuers_remove_issuers, value) {
-			return
-		}
-	}
-}
-
-// Has reports whether a field is populated.
-//
-// Some fields have the property of nullability where it is possible to
-// distinguish between the default value of a field and whether the field
-// was explicitly populated with the default value. Singular message fields,
-// member fields of a oneof, and proto2 scalar fields are nullable. Such
-// fields are populated only if explicitly set.
-//
-// In other cases (aside from the nullable cases above),
-// a proto3 scalar field is populated if it contains a non-zero value, and
-// a repeated field is populated if it is non-empty.
-func (x *fastReflection_MsgUpdateClassIssuers) Has(fd protoreflect.FieldDescriptor) bool {
-	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateClassIssuers.admin":
-		return x.Admin != ""
-	case "regen.ecocredit.v1.MsgUpdateClassIssuers.class_id":
-		return x.ClassId != ""
-	case "regen.ecocredit.v1.MsgUpdateClassIssuers.add_issuers":
-		return len(x.AddIssuers) != 0
-	case "regen.ecocredit.v1.MsgUpdateClassIssuers.remove_issuers":
-		return len(x.RemoveIssuers) != 0
-	default:
-		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassIssuers"))
-		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassIssuers does not contain field %s", fd.FullName()))
-	}
-}
-
-// Clear clears the field such that a subsequent Has call reports false.
-//
-// Clearing an extension field clears both the extension type and value
-// associated with the given field number.
-//
-// Clear is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateClassIssuers) Clear(fd protoreflect.FieldDescriptor) {
-	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateClassIssuers.admin":
-		x.Admin = ""
-	case "regen.ecocredit.v1.MsgUpdateClassIssuers.class_id":
-		x.ClassId = ""
-	case "regen.ecocredit.v1.MsgUpdateClassIssuers.add_issuers":
-		x.AddIssuers = nil
-	case "regen.ecocredit.v1.MsgUpdateClassIssuers.remove_issuers":
-		x.RemoveIssuers = nil
-	default:
-		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassIssuers"))
-		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassIssuers does not contain field %s", fd.FullName()))
-	}
-}
-
-// Get retrieves the value for a field.
-//
-// For unpopulated scalars, it returns the default value, where
-// the default value of a bytes scalar is guaranteed to be a copy.
-// For unpopulated composite types, it returns an empty, read-only view
-// of the value; to obtain a mutable reference, use Mutable.
-func (x *fastReflection_MsgUpdateClassIssuers) Get(descriptor protoreflect.FieldDescriptor) protoreflect.Value {
-	switch descriptor.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateClassIssuers.admin":
-		value := x.Admin
-		return protoreflect.ValueOfString(value)
-	case "regen.ecocredit.v1.MsgUpdateClassIssuers.class_id":
-		value := x.ClassId
-		return protoreflect.ValueOfString(value)
-	case "regen.ecocredit.v1.MsgUpdateClassIssuers.add_issuers":
-		if len(x.AddIssuers) == 0 {
-			return protoreflect.ValueOfList(&_MsgUpdateClassIssuers_3_list{})
-		}
-		listValue := &_MsgUpdateClassIssuers_3_list{list: &x.AddIssuers}
-		return protoreflect.ValueOfList(listValue)
-	case "regen.ecocredit.v1.MsgUpdateClassIssuers.remove_issuers":
-		if len(x.RemoveIssuers) == 0 {
-			return protoreflect.ValueOfList(&_MsgUpdateClassIssuers_4_list{})
-		}
-		listValue := &_MsgUpdateClassIssuers_4_list{list: &x.RemoveIssuers}
-		return protoreflect.ValueOfList(listValue)
-	default:
-		if descriptor.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassIssuers"))
-		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassIssuers does not contain field %s", descriptor.FullName()))
-	}
-}
-
-// Set stores the value for a field.
-//
-// For a field belonging to a oneof, it implicitly clears any other field
-// that may be currently set within the same oneof.
-// For extension fields, it implicitly stores the provided ExtensionType.
-// When setting a composite type, it is unspecified whether the stored value
-// aliases the source's memory in any way. If the composite value is an
-// empty, read-only value, then it panics.
-//
-// Set is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateClassIssuers) Set(fd protoreflect.FieldDescriptor, value protoreflect.Value) {
-	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateClassIssuers.admin":
-		x.Admin = value.Interface().(string)
-	case "regen.ecocredit.v1.MsgUpdateClassIssuers.class_id":
-		x.ClassId = value.Interface().(string)
-	case "regen.ecocredit.v1.MsgUpdateClassIssuers.add_issuers":
-		lv := value.List()
-		clv := lv.(*_MsgUpdateClassIssuers_3_list)
-		x.AddIssuers = *clv.list
-	case "regen.ecocredit.v1.MsgUpdateClassIssuers.remove_issuers":
-		lv := value.List()
-		clv := lv.(*_MsgUpdateClassIssuers_4_list)
-		x.RemoveIssuers = *clv.list
-	default:
-		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassIssuers"))
-		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassIssuers does not contain field %s", fd.FullName()))
-	}
-}
-
-// Mutable returns a mutable reference to a composite type.
-//
-// If the field is unpopulated, it may allocate a composite value.
-// For a field belonging to a oneof, it implicitly clears any other field
-// that may be currently set within the same oneof.
-// For extension fields, it implicitly stores the provided ExtensionType
-// if not already stored.
-// It panics if the field does not contain a composite type.
-//
-// Mutable is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateClassIssuers) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
-	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateClassIssuers.add_issuers":
-		if x.AddIssuers == nil {
-			x.AddIssuers = []string{}
-		}
-		value := &_MsgUpdateClassIssuers_3_list{list: &x.AddIssuers}
-		return protoreflect.ValueOfList(value)
-	case "regen.ecocredit.v1.MsgUpdateClassIssuers.remove_issuers":
-		if x.RemoveIssuers == nil {
-			x.RemoveIssuers = []string{}
-		}
-		value := &_MsgUpdateClassIssuers_4_list{list: &x.RemoveIssuers}
-		return protoreflect.ValueOfList(value)
-	case "regen.ecocredit.v1.MsgUpdateClassIssuers.admin":
-		panic(fmt.Errorf("field admin of message regen.ecocredit.v1.MsgUpdateClassIssuers is not mutable"))
-	case "regen.ecocredit.v1.MsgUpdateClassIssuers.class_id":
-		panic(fmt.Errorf("field class_id of message regen.ecocredit.v1.MsgUpdateClassIssuers is not mutable"))
-	default:
-		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassIssuers"))
-		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassIssuers does not contain field %s", fd.FullName()))
-	}
-}
-
-// NewField returns a new value that is assignable to the field
-// for the given descriptor. For scalars, this returns the default value.
-// For lists, maps, and messages, this returns a new, empty, mutable value.
-func (x *fastReflection_MsgUpdateClassIssuers) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
-	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateClassIssuers.admin":
-		return protoreflect.ValueOfString("")
-	case "regen.ecocredit.v1.MsgUpdateClassIssuers.class_id":
-		return protoreflect.ValueOfString("")
-	case "regen.ecocredit.v1.MsgUpdateClassIssuers.add_issuers":
-		list := []string{}
-		return protoreflect.ValueOfList(&_MsgUpdateClassIssuers_3_list{list: &list})
-	case "regen.ecocredit.v1.MsgUpdateClassIssuers.remove_issuers":
-		list := []string{}
-		return protoreflect.ValueOfList(&_MsgUpdateClassIssuers_4_list{list: &list})
-	default:
-		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassIssuers"))
-		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassIssuers does not contain field %s", fd.FullName()))
-	}
-}
-
-// WhichOneof reports which field within the oneof is populated,
-// returning nil if none are populated.
-// It panics if the oneof descriptor does not belong to this message.
-func (x *fastReflection_MsgUpdateClassIssuers) WhichOneof(d protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
-	switch d.FullName() {
-	default:
-		panic(fmt.Errorf("%s is not a oneof field in regen.ecocredit.v1.MsgUpdateClassIssuers", d.FullName()))
-	}
-	panic("unreachable")
-}
-
-// GetUnknown retrieves the entire list of unknown fields.
-// The caller may only mutate the contents of the RawFields
-// if the mutated bytes are stored back into the message with SetUnknown.
-func (x *fastReflection_MsgUpdateClassIssuers) GetUnknown() protoreflect.RawFields {
-	return x.unknownFields
-}
-
-// SetUnknown stores an entire list of unknown fields.
-// The raw fields must be syntactically valid according to the wire format.
-// An implementation may panic if this is not the case.
-// Once stored, the caller must not mutate the content of the RawFields.
-// An empty RawFields may be passed to clear the fields.
-//
-// SetUnknown is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateClassIssuers) SetUnknown(fields protoreflect.RawFields) {
-	x.unknownFields = fields
-}
-
-// IsValid reports whether the message is valid.
-//
-// An invalid message is an empty, read-only value.
-//
-// An invalid message often corresponds to a nil pointer of the concrete
-// message type, but the details are implementation dependent.
-// Validity is not part of the protobuf data model, and may not
-// be preserved in marshaling or other operations.
-func (x *fastReflection_MsgUpdateClassIssuers) IsValid() bool {
-	return x != nil
-}
-
-// ProtoMethods returns optional fastReflectionFeature-path implementations of various operations.
-// This method may return nil.
-//
-// The returned methods type is identical to
-// "google.golang.org/protobuf/runtime/protoiface".Methods.
-// Consult the protoiface package documentation for details.
-func (x *fastReflection_MsgUpdateClassIssuers) ProtoMethods() *protoiface.Methods {
-	size := func(input protoiface.SizeInput) protoiface.SizeOutput {
-		x := input.Message.Interface().(*MsgUpdateClassIssuers)
-		if x == nil {
-			return protoiface.SizeOutput{
-				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
-				Size:              0,
-			}
-		}
-		options := runtime.SizeInputToOptions(input)
-		_ = options
-		var n int
-		var l int
-		_ = l
-		l = len(x.Admin)
-		if l > 0 {
-			n += 1 + l + runtime.Sov(uint64(l))
-		}
-		l = len(x.ClassId)
-		if l > 0 {
-			n += 1 + l + runtime.Sov(uint64(l))
-		}
-		if len(x.AddIssuers) > 0 {
-			for _, s := range x.AddIssuers {
-				l = len(s)
-				n += 1 + l + runtime.Sov(uint64(l))
-			}
-		}
-		if len(x.RemoveIssuers) > 0 {
-			for _, s := range x.RemoveIssuers {
-				l = len(s)
-				n += 1 + l + runtime.Sov(uint64(l))
-			}
-		}
-		if x.unknownFields != nil {
-			n += len(x.unknownFields)
-		}
-		return protoiface.SizeOutput{
-			NoUnkeyedLiterals: input.NoUnkeyedLiterals,
-			Size:              n,
-		}
-	}
-
-	marshal := func(input protoiface.MarshalInput) (protoiface.MarshalOutput, error) {
-		x := input.Message.Interface().(*MsgUpdateClassIssuers)
-		if x == nil {
-			return protoiface.MarshalOutput{
-				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
-				Buf:               input.Buf,
-			}, nil
-		}
-		options := runtime.MarshalInputToOptions(input)
-		_ = options
-		size := options.Size(x)
-		dAtA := make([]byte, size)
-		i := len(dAtA)
-		_ = i
-		var l int
-		_ = l
-		if x.unknownFields != nil {
-			i -= len(x.unknownFields)
-			copy(dAtA[i:], x.unknownFields)
-		}
-		if len(x.RemoveIssuers) > 0 {
-			for iNdEx := len(x.RemoveIssuers) - 1; iNdEx >= 0; iNdEx-- {
-				i -= len(x.RemoveIssuers[iNdEx])
-				copy(dAtA[i:], x.RemoveIssuers[iNdEx])
-				i = runtime.EncodeVarint(dAtA, i, uint64(len(x.RemoveIssuers[iNdEx])))
-				i--
-				dAtA[i] = 0x22
-			}
-		}
-		if len(x.AddIssuers) > 0 {
-			for iNdEx := len(x.AddIssuers) - 1; iNdEx >= 0; iNdEx-- {
-				i -= len(x.AddIssuers[iNdEx])
-				copy(dAtA[i:], x.AddIssuers[iNdEx])
-				i = runtime.EncodeVarint(dAtA, i, uint64(len(x.AddIssuers[iNdEx])))
-				i--
-				dAtA[i] = 0x1a
-			}
-		}
-		if len(x.ClassId) > 0 {
-			i -= len(x.ClassId)
-			copy(dAtA[i:], x.ClassId)
-			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.ClassId)))
-			i--
-			dAtA[i] = 0x12
-		}
-		if len(x.Admin) > 0 {
-			i -= len(x.Admin)
-			copy(dAtA[i:], x.Admin)
-			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.Admin)))
-			i--
-			dAtA[i] = 0xa
-		}
-		if input.Buf != nil {
-			input.Buf = append(input.Buf, dAtA...)
-		} else {
-			input.Buf = dAtA
-		}
-		return protoiface.MarshalOutput{
-			NoUnkeyedLiterals: input.NoUnkeyedLiterals,
-			Buf:               input.Buf,
-		}, nil
-	}
-	unmarshal := func(input protoiface.UnmarshalInput) (protoiface.UnmarshalOutput, error) {
-		x := input.Message.Interface().(*MsgUpdateClassIssuers)
-		if x == nil {
-			return protoiface.UnmarshalOutput{
-				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
-				Flags:             input.Flags,
-			}, nil
-		}
-		options := runtime.UnmarshalInputToOptions(input)
-		_ = options
-		dAtA := input.Buf
-		l := len(dAtA)
-		iNdEx := 0
-		for iNdEx < l {
-			preIndex := iNdEx
-			var wire uint64
-			for shift := uint(0); ; shift += 7 {
-				if shift >= 64 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
-				}
-				if iNdEx >= l {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-				}
-				b := dAtA[iNdEx]
-				iNdEx++
-				wire |= uint64(b&0x7F) << shift
-				if b < 0x80 {
-					break
-				}
-			}
-			fieldNum := int32(wire >> 3)
-			wireType := int(wire & 0x7)
-			if wireType == 4 {
-				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateClassIssuers: wiretype end group for non-group")
-			}
-			if fieldNum <= 0 {
-				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateClassIssuers: illegal tag %d (wire type %d)", fieldNum, wire)
-			}
-			switch fieldNum {
-			case 1:
-				if wireType != 2 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field Admin", wireType)
-				}
-				var stringLen uint64
-				for shift := uint(0); ; shift += 7 {
-					if shift >= 64 {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
-					}
-					if iNdEx >= l {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-					}
-					b := dAtA[iNdEx]
-					iNdEx++
-					stringLen |= uint64(b&0x7F) << shift
-					if b < 0x80 {
-						break
-					}
-				}
-				intStringLen := int(stringLen)
-				if intStringLen < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				postIndex := iNdEx + intStringLen
-				if postIndex < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				if postIndex > l {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-				}
-				x.Admin = string(dAtA[iNdEx:postIndex])
-				iNdEx = postIndex
-			case 2:
-				if wireType != 2 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field ClassId", wireType)
-				}
-				var stringLen uint64
-				for shift := uint(0); ; shift += 7 {
-					if shift >= 64 {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
-					}
-					if iNdEx >= l {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-					}
-					b := dAtA[iNdEx]
-					iNdEx++
-					stringLen |= uint64(b&0x7F) << shift
-					if b < 0x80 {
-						break
-					}
-				}
-				intStringLen := int(stringLen)
-				if intStringLen < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				postIndex := iNdEx + intStringLen
-				if postIndex < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				if postIndex > l {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-				}
-				x.ClassId = string(dAtA[iNdEx:postIndex])
-				iNdEx = postIndex
-			case 3:
-				if wireType != 2 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field AddIssuers", wireType)
-				}
-				var stringLen uint64
-				for shift := uint(0); ; shift += 7 {
-					if shift >= 64 {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
-					}
-					if iNdEx >= l {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-					}
-					b := dAtA[iNdEx]
-					iNdEx++
-					stringLen |= uint64(b&0x7F) << shift
-					if b < 0x80 {
-						break
-					}
-				}
-				intStringLen := int(stringLen)
-				if intStringLen < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				postIndex := iNdEx + intStringLen
-				if postIndex < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				if postIndex > l {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-				}
-				x.AddIssuers = append(x.AddIssuers, string(dAtA[iNdEx:postIndex]))
-				iNdEx = postIndex
-			case 4:
-				if wireType != 2 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field RemoveIssuers", wireType)
-				}
-				var stringLen uint64
-				for shift := uint(0); ; shift += 7 {
-					if shift >= 64 {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
-					}
-					if iNdEx >= l {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-					}
-					b := dAtA[iNdEx]
-					iNdEx++
-					stringLen |= uint64(b&0x7F) << shift
-					if b < 0x80 {
-						break
-					}
-				}
-				intStringLen := int(stringLen)
-				if intStringLen < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				postIndex := iNdEx + intStringLen
-				if postIndex < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				if postIndex > l {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-				}
-				x.RemoveIssuers = append(x.RemoveIssuers, string(dAtA[iNdEx:postIndex]))
-				iNdEx = postIndex
-			default:
-				iNdEx = preIndex
-				skippy, err := runtime.Skip(dAtA[iNdEx:])
-				if err != nil {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, err
-				}
-				if (skippy < 0) || (iNdEx+skippy) < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				if (iNdEx + skippy) > l {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-				}
-				if !options.DiscardUnknown {
-					x.unknownFields = append(x.unknownFields, dAtA[iNdEx:iNdEx+skippy]...)
-				}
-				iNdEx += skippy
-			}
-		}
+}
 
-		if iNdEx > l {
-			return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-		}
-		return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, nil
-	}
-	return &protoiface.Methods{
-		NoUnkeyedLiterals: struct{}{},
-		Flags:             protoiface.SupportMarshalDeterministic | protoiface.SupportUnmarshalDiscardUnknown,
-		Size:              size,
-		Marshal:           marshal,
-		Unmarshal:         unmarshal,
-		Merge:             nil,
-		CheckInitialized:  nil,
-	}
+func (x *_MsgUpdateClassIssuers_4_list) AppendMutable() protoreflect.Value {
+	panic(fmt.Errorf("AppendMutable can not be called on message MsgUpdateClassIssuers at list field RemoveIssuers as it is not of Message kind"))
+}
+
+func (x *_MsgUpdateClassIssuers_4_list) Truncate(n int) {
+	*x.list = (*x.list)[:n]
+}
+
+func (x *_MsgUpdateClassIssuers_4_list) NewElement() protoreflect.Value {
+	v := ""
+	return protoreflect.ValueOfString(v)
+}
+
+func (x *_MsgUpdateClassIssuers_4_list) IsValid() bool {
+	return x.list != nil
 }
 
 var (
-	md_MsgUpdateClassIssuersResponse protoreflect.MessageDescriptor
+	md_MsgUpdateClassIssuers                protoreflect.MessageDescriptor
+	fd_MsgUpdateClassIssuers_admin          protoreflect.FieldDescriptor
+	fd_MsgUpdateClassIssuers_class_id       protoreflect.FieldDescriptor
+	fd_MsgUpdateClassIssuers_add_issuers    protoreflect.FieldDescriptor
+	fd_MsgUpdateClassIssuers_remove_issuers protoreflect.FieldDescriptor
 )
 
 func init() {
 	file_regen_ecocredit_v1_tx_proto_init()
-	md_MsgUpdateClassIssuersResponse = File_regen_ecocredit_v1_tx_proto.Messages().ByName("MsgUpdateClassIssuersResponse")
+	md_MsgUpdateClassIssuers = File_regen_ecocredit_v1_tx_proto.Messages().ByName("MsgUpdateClassIssuers")
+	fd_MsgUpdateClassIssuers_admin = md_MsgUpdateClassIssuers.Fields().ByName("admin")
+	fd_MsgUpdateClassIssuers_class_id = md_MsgUpdateClassIssuers.Fields().ByName("class_id")
+	fd_MsgUpdateClassIssuers_add_issuers = md_MsgUpdateClassIssuers.Fields().ByName("add_issuers")
+	fd_MsgUpdateClassIssuers_remove_issuers = md_MsgUpdateClassIssuers.Fields().ByName("remove_issuers")
 }
 
-var _ protoreflect.Message = (*fastReflection_MsgUpdateClassIssuersResponse)(nil)
+var _ protoreflect.Message = (*fastReflection_MsgUpdateClassIssuers)(nil)
 
-type fastReflection_MsgUpdateClassIssuersResponse MsgUpdateClassIssuersResponse
+type fastReflection_MsgUpdateClassIssuers MsgUpdateClassIssuers
 
-func (x *MsgUpdateClassIssuersResponse) ProtoReflect() protoreflect.Message {
-	return (*fastReflection_MsgUpdateClassIssuersResponse)(x)
+func (x *MsgUpdateClassIssuers) ProtoReflect() protoreflect.Message {
+	return (*fastReflection_MsgUpdateClassIssuers)(x)
 }
 
-func (x *MsgUpdateClassIssuersResponse) slowProtoReflect() protoreflect.Message {
-	mi := &file_regen_ecocredit_v1_tx_proto_msgTypes[20]
+func (x *MsgUpdateClassIssuers) slowProtoReflect() protoreflect.Message {
+	mi := &file_regen_ecocredit_v1_tx_proto_msgTypes[19]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -12495,43 +11379,43 @@ func (x *MsgUpdateClassIssuersResponse) slowProtoReflect() protoreflect.Message
 	return mi.MessageOf(x)
 }
 
-var _fastReflection_MsgUpdateClassIssuersResponse_messageType fastReflection_MsgUpdateClassIssuersResponse_messageType
-var _ protoreflect.MessageType = fastReflection_MsgUpdateClassIssuersResponse_messageType{}
+var _fastReflection_MsgUpdateClassIssuers_messageType fastReflection_MsgUpdateClassIssuers_messageType
+var _ protoreflect.MessageType = fastReflection_MsgUpdateClassIssuers_messageType{}
 
-type fastReflection_MsgUpdateClassIssuersResponse_messageType struct{}
+type fastReflection_MsgUpdateClassIssuers_messageType struct{}
 
-func (x fastReflection_MsgUpdateClassIssuersResponse_messageType) Zero() protoreflect.Message {
-	return (*fastReflection_MsgUpdateClassIssuersResponse)(nil)
+func (x fastReflection_MsgUpdateClassIssuers_messageType) Zero() protoreflect.Message {
+	return (*fastReflection_MsgUpdateClassIssuers)(nil)
 }
-func (x fastReflection_MsgUpdateClassIssuersResponse_messageType) New() protoreflect.Message {
-	return new(fastReflection_MsgUpdateClassIssuersResponse)
+func (x fastReflection_MsgUpdateClassIssuers_messageType) New() protoreflect.Message {
+	return new(fastReflection_MsgUpdateClassIssuers)
 }
-func (x fastReflection_MsgUpdateClassIssuersResponse_messageType) Descriptor() protoreflect.MessageDescriptor {
-	return md_MsgUpdateClassIssuersResponse
+func (x fastReflection_MsgUpdateClassIssuers_messageType) Descriptor() protoreflect.MessageDescriptor {
+	return md_MsgUpdateClassIssuers
 }
 
 // Descriptor returns message descriptor, which contains only the protobuf
 // type information for the message.
-func (x *fastReflection_MsgUpdateClassIssuersResponse) Descriptor() protoreflect.MessageDescriptor {
-	return md_MsgUpdateClassIssuersResponse
+func (x *fastReflection_MsgUpdateClassIssuers) Descriptor() protoreflect.MessageDescriptor {
+	return md_MsgUpdateClassIssuers
 }
 
 // Type returns the message type, which encapsulates both Go and protobuf
 // type information. If the Go type information is not needed,
 // it is recommended that the message descriptor be used instead.
-func (x *fastReflection_MsgUpdateClassIssuersResponse) Type() protoreflect.MessageType {
-	return _fastReflection_MsgUpdateClassIssuersResponse_messageType
+func (x *fastReflection_MsgUpdateClassIssuers) Type() protoreflect.MessageType {
+	return _fastReflection_MsgUpdateClassIssuers_messageType
 }
 
 // New returns a newly allocated and mutable empty message.
-func (x *fastReflection_MsgUpdateClassIssuersResponse) New() protoreflect.Message {
-	return new(fastReflection_MsgUpdateClassIssuersResponse)
+func (x *fastReflection_MsgUpdateClassIssuers) New() protoreflect.Message {
+	return new(fastReflection_MsgUpdateClassIssuers)
 }
 
 // Interface unwraps the message reflection interface and
 // returns the underlying ProtoMessage interface.
-func (x *fastReflection_MsgUpdateClassIssuersResponse) Interface() protoreflect.ProtoMessage {
-	return (*MsgUpdateClassIssuersResponse)(x)
+func (x *fastReflection_MsgUpdateClassIssuers) Interface() protoreflect.ProtoMessage {
+	return (*MsgUpdateClassIssuers)(x)
 }
 
 // Range iterates over every populated field in an undefined order,
@@ -12539,7 +11423,31 @@ func (x *fastReflection_MsgUpdateClassIssuersResponse) Interface() protoreflect.
 // Range returns immediately if f returns false.
 // While iterating, mutating operations may only be performed
 // on the current field descriptor.
-func (x *fastReflection_MsgUpdateClassIssuersResponse) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
+func (x *fastReflection_MsgUpdateClassIssuers) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
+	if x.Admin != "" {
+		value := protoreflect.ValueOfString(x.Admin)
+		if !f(fd_MsgUpdateClassIssuers_admin, value) {
+			return
+		}
+	}
+	if x.ClassId != "" {
+		value := protoreflect.ValueOfString(x.ClassId)
+		if !f(fd_MsgUpdateClassIssuers_class_id, value) {
+			return
+		}
+	}
+	if len(x.AddIssuers) != 0 {
+		value := protoreflect.ValueOfList(&_MsgUpdateClassIssuers_3_list{list: &x.AddIssuers})
+		if !f(fd_MsgUpdateClassIssuers_add_issuers, value) {
+			return
+		}
+	}
+	if len(x.RemoveIssuers) != 0 {
+		value := protoreflect.ValueOfList(&_MsgUpdateClassIssuers_4_list{list: &x.RemoveIssuers})
+		if !f(fd_MsgUpdateClassIssuers_remove_issuers, value) {
+			return
+		}
+	}
 }
 
 // Has reports whether a field is populated.
@@ -12553,13 +11461,21 @@ func (x *fastReflection_MsgUpdateClassIssuersResponse) Range(f func(protoreflect
 // In other cases (aside from the nullable cases above),
 // a proto3 scalar field is populated if it contains a non-zero value, and
 // a repeated field is populated if it is non-empty.
-func (x *fastReflection_MsgUpdateClassIssuersResponse) Has(fd protoreflect.FieldDescriptor) bool {
+func (x *fastReflection_MsgUpdateClassIssuers) Has(fd protoreflect.FieldDescriptor) bool {
 	switch fd.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateClassIssuers.admin":
+		return x.Admin != ""
+	case "regen.ecocredit.v1.MsgUpdateClassIssuers.class_id":
+		return x.ClassId != ""
+	case "regen.ecocredit.v1.MsgUpdateClassIssuers.add_issuers":
+		return len(x.AddIssuers) != 0
+	case "regen.ecocredit.v1.MsgUpdateClassIssuers.remove_issuers":
+		return len(x.RemoveIssuers) != 0
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassIssuersResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassIssuers"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassIssuersResponse does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassIssuers does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -12569,13 +11485,21 @@ func (x *fastReflection_MsgUpdateClassIssuersResponse) Has(fd protoreflect.Field
 // associated with the given field number.
 //
 // Clear is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateClassIssuersResponse) Clear(fd protoreflect.FieldDescriptor) {
+func (x *fastReflection_MsgUpdateClassIssuers) Clear(fd protoreflect.FieldDescriptor) {
 	switch fd.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateClassIssuers.admin":
+		x.Admin = ""
+	case "regen.ecocredit.v1.MsgUpdateClassIssuers.class_id":
+		x.ClassId = ""
+	case "regen.ecocredit.v1.MsgUpdateClassIssuers.add_issuers":
+		x.AddIssuers = nil
+	case "regen.ecocredit.v1.MsgUpdateClassIssuers.remove_issuers":
+		x.RemoveIssuers = nil
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassIssuersResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassIssuers"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassIssuersResponse does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassIssuers does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -12585,13 +11509,31 @@ func (x *fastReflection_MsgUpdateClassIssuersResponse) Clear(fd protoreflect.Fie
 // the default value of a bytes scalar is guaranteed to be a copy.
 // For unpopulated composite types, it returns an empty, read-only view
 // of the value; to obtain a mutable reference, use Mutable.
-func (x *fastReflection_MsgUpdateClassIssuersResponse) Get(descriptor protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateClassIssuers) Get(descriptor protoreflect.FieldDescriptor) protoreflect.Value {
 	switch descriptor.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateClassIssuers.admin":
+		value := x.Admin
+		return protoreflect.ValueOfString(value)
+	case "regen.ecocredit.v1.MsgUpdateClassIssuers.class_id":
+		value := x.ClassId
+		return protoreflect.ValueOfString(value)
+	case "regen.ecocredit.v1.MsgUpdateClassIssuers.add_issuers":
+		if len(x.AddIssuers) == 0 {
+			return protoreflect.ValueOfList(&_MsgUpdateClassIssuers_3_list{})
+		}
+		listValue := &_MsgUpdateClassIssuers_3_list{list: &x.AddIssuers}
+		return protoreflect.ValueOfList(listValue)
+	case "regen.ecocredit.v1.MsgUpdateClassIssuers.remove_issuers":
+		if len(x.RemoveIssuers) == 0 {
+			return protoreflect.ValueOfList(&_MsgUpdateClassIssuers_4_list{})
+		}
+		listValue := &_MsgUpdateClassIssuers_4_list{list: &x.RemoveIssuers}
+		return protoreflect.ValueOfList(listValue)
 	default:
 		if descriptor.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassIssuersResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassIssuers"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassIssuersResponse does not contain field %s", descriptor.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassIssuers does not contain field %s", descriptor.FullName()))
 	}
 }
 
@@ -12605,13 +11547,25 @@ func (x *fastReflection_MsgUpdateClassIssuersResponse) Get(descriptor protorefle
 // empty, read-only value, then it panics.
 //
 // Set is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateClassIssuersResponse) Set(fd protoreflect.FieldDescriptor, value protoreflect.Value) {
+func (x *fastReflection_MsgUpdateClassIssuers) Set(fd protoreflect.FieldDescriptor, value protoreflect.Value) {
 	switch fd.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateClassIssuers.admin":
+		x.Admin = value.Interface().(string)
+	case "regen.ecocredit.v1.MsgUpdateClassIssuers.class_id":
+		x.ClassId = value.Interface().(string)
+	case "regen.ecocredit.v1.MsgUpdateClassIssuers.add_issuers":
+		lv := value.List()
+		clv := lv.(*_MsgUpdateClassIssuers_3_list)
+		x.AddIssuers = *clv.list
+	case "regen.ecocredit.v1.MsgUpdateClassIssuers.remove_issuers":
+		lv := value.List()
+		clv := lv.(*_MsgUpdateClassIssuers_4_list)
+		x.RemoveIssuers = *clv.list
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassIssuersResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassIssuers"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassIssuersResponse does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassIssuers does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -12625,36 +11579,62 @@ func (x *fastReflection_MsgUpdateClassIssuersResponse) Set(fd protoreflect.Field
 // It panics if the field does not contain a composite type.
 //
 // Mutable is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateClassIssuersResponse) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateClassIssuers) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
 	switch fd.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateClassIssuers.add_issuers":
+		if x.AddIssuers == nil {
+			x.AddIssuers = []string{}
+		}
+		value := &_MsgUpdateClassIssuers_3_list{list: &x.AddIssuers}
+		return protoreflect.ValueOfList(value)
+	case "regen.ecocredit.v1.MsgUpdateClassIssuers.remove_issuers":
+		if x.RemoveIssuers == nil {
+			x.RemoveIssuers = []string{}
+		}
+		value := &_MsgUpdateClassIssuers_4_list{list: &x.RemoveIssuers}
+		return protoreflect.ValueOfList(value)
+	case "regen.ecocredit.v1.MsgUpdateClassIssuers.admin":
+		panic(fmt.Errorf("field admin of message regen.ecocredit.v1.MsgUpdateClassIssuers is not mutable"))
+	case "regen.ecocredit.v1.MsgUpdateClassIssuers.class_id":
+		panic(fmt.Errorf("field class_id of message regen.ecocredit.v1.MsgUpdateClassIssuers is not mutable"))
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassIssuersResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassIssuers"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassIssuersResponse does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassIssuers does not contain field %s", fd.FullName()))
 	}
 }
 
 // NewField returns a new value that is assignable to the field
 // for the given descriptor. For scalars, this returns the default value.
 // For lists, maps, and messages, this returns a new, empty, mutable value.
-func (x *fastReflection_MsgUpdateClassIssuersResponse) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateClassIssuers) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
 	switch fd.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateClassIssuers.admin":
+		return protoreflect.ValueOfString("")
+	case "regen.ecocredit.v1.MsgUpdateClassIssuers.class_id":
+		return protoreflect.ValueOfString("")
+	case "regen.ecocredit.v1.MsgUpdateClassIssuers.add_issuers":
+		list := []string{}
+		return protoreflect.ValueOfList(&_MsgUpdateClassIssuers_3_list{list: &list})
+	case "regen.ecocredit.v1.MsgUpdateClassIssuers.remove_issuers":
+		list := []string{}
+		return protoreflect.ValueOfList(&_MsgUpdateClassIssuers_4_list{list: &list})
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassIssuersResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassIssuers"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassIssuersResponse does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassIssuers does not contain field %s", fd.FullName()))
 	}
 }
 
 // WhichOneof reports which field within the oneof is populated,
 // returning nil if none are populated.
 // It panics if the oneof descriptor does not belong to this message.
-func (x *fastReflection_MsgUpdateClassIssuersResponse) WhichOneof(d protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
+func (x *fastReflection_MsgUpdateClassIssuers) WhichOneof(d protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
 	switch d.FullName() {
 	default:
-		panic(fmt.Errorf("%s is not a oneof field in regen.ecocredit.v1.MsgUpdateClassIssuersResponse", d.FullName()))
+		panic(fmt.Errorf("%s is not a oneof field in regen.ecocredit.v1.MsgUpdateClassIssuers", d.FullName()))
 	}
 	panic("unreachable")
 }
@@ -12662,7 +11642,7 @@ func (x *fastReflection_MsgUpdateClassIssuersResponse) WhichOneof(d protoreflect
 // GetUnknown retrieves the entire list of unknown fields.
 // The caller may only mutate the contents of the RawFields
 // if the mutated bytes are stored back into the message with SetUnknown.
-func (x *fastReflection_MsgUpdateClassIssuersResponse) GetUnknown() protoreflect.RawFields {
+func (x *fastReflection_MsgUpdateClassIssuers) GetUnknown() protoreflect.RawFields {
 	return x.unknownFields
 }
 
@@ -12673,7 +11653,7 @@ func (x *fastReflection_MsgUpdateClassIssuersResponse) GetUnknown() protoreflect
 // An empty RawFields may be passed to clear the fields.
 //
 // SetUnknown is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateClassIssuersResponse) SetUnknown(fields protoreflect.RawFields) {
+func (x *fastReflection_MsgUpdateClassIssuers) SetUnknown(fields protoreflect.RawFields) {
 	x.unknownFields = fields
 }
 
@@ -12685,7 +11665,7 @@ func (x *fastReflection_MsgUpdateClassIssuersResponse) SetUnknown(fields protore
 // message type, but the details are implementation dependent.
 // Validity is not part of the protobuf data model, and may not
 // be preserved in marshaling or other operations.
-func (x *fastReflection_MsgUpdateClassIssuersResponse) IsValid() bool {
+func (x *fastReflection_MsgUpdateClassIssuers) IsValid() bool {
 	return x != nil
 }
 
@@ -12695,20 +11675,40 @@ func (x *fastReflection_MsgUpdateClassIssuersResponse) IsValid() bool {
 // The returned methods type is identical to
 // "google.golang.org/protobuf/runtime/protoiface".Methods.
 // Consult the protoiface package documentation for details.
-func (x *fastReflection_MsgUpdateClassIssuersResponse) ProtoMethods() *protoiface.Methods {
+func (x *fastReflection_MsgUpdateClassIssuers) ProtoMethods() *protoiface.Methods {
 	size := func(input protoiface.SizeInput) protoiface.SizeOutput {
-		x := input.Message.Interface().(*MsgUpdateClassIssuersResponse)
+		x := input.Message.Interface().(*MsgUpdateClassIssuers)
 		if x == nil {
 			return protoiface.SizeOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
 				Size:              0,
 			}
 		}
-		options := runtime.SizeInputToOptions(input)
-		_ = options
-		var n int
-		var l int
-		_ = l
+		options := runtime.SizeInputToOptions(input)
+		_ = options
+		var n int
+		var l int
+		_ = l
+		l = len(x.Admin)
+		if l > 0 {
+			n += 1 + l + runtime.Sov(uint64(l))
+		}
+		l = len(x.ClassId)
+		if l > 0 {
+			n += 1 + l + runtime.Sov(uint64(l))
+		}
+		if len(x.AddIssuers) > 0 {
+			for _, s := range x.AddIssuers {
+				l = len(s)
+				n += 1 + l + runtime.Sov(uint64(l))
+			}
+		}
+		if len(x.RemoveIssuers) > 0 {
+			for _, s := range x.RemoveIssuers {
+				l = len(s)
+				n += 1 + l + runtime.Sov(uint64(l))
+			}
+		}
 		if x.unknownFields != nil {
 			n += len(x.unknownFields)
 		}
@@ -12719,7 +11719,7 @@ func (x *fastReflection_MsgUpdateClassIssuersResponse) ProtoMethods() *protoifac
 	}
 
 	marshal := func(input protoiface.MarshalInput) (protoiface.MarshalOutput, error) {
-		x := input.Message.Interface().(*MsgUpdateClassIssuersResponse)
+		x := input.Message.Interface().(*MsgUpdateClassIssuers)
 		if x == nil {
 			return protoiface.MarshalOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -12738,6 +11738,38 @@ func (x *fastReflection_MsgUpdateClassIssuersResponse) ProtoMethods() *protoifac
 			i -= len(x.unknownFields)
 			copy(dAtA[i:], x.unknownFields)
 		}
+		if len(x.RemoveIssuers) > 0 {
+			for iNdEx := len(x.RemoveIssuers) - 1; iNdEx >= 0; iNdEx-- {
+				i -= len(x.RemoveIssuers[iNdEx])
+				copy(dAtA[i:], x.RemoveIssuers[iNdEx])
+				i = runtime.EncodeVarint(dAtA, i, uint64(len(x.RemoveIssuers[iNdEx])))
+				i--
+				dAtA[i] = 0x22
+			}
+		}
+		if len(x.AddIssuers) > 0 {
+			for iNdEx := len(x.AddIssuers) - 1; iNdEx >= 0; iNdEx-- {
+				i -= len(x.AddIssuers[iNdEx])
+				copy(dAtA[i:], x.AddIssuers[iNdEx])
+				i = runtime.EncodeVarint(dAtA, i, uint64(len(x.AddIssuers[iNdEx])))
+				i--
+				dAtA[i] = 0x1a
+			}
+		}
+		if len(x.ClassId) > 0 {
+			i -= len(x.ClassId)
+			copy(dAtA[i:], x.ClassId)
+			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.ClassId)))
+			i--
+			dAtA[i] = 0x12
+		}
+		if len(x.Admin) > 0 {
+			i -= len(x.Admin)
+			copy(dAtA[i:], x.Admin)
+			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.Admin)))
+			i--
+			dAtA[i] = 0xa
+		}
 		if input.Buf != nil {
 			input.Buf = append(input.Buf, dAtA...)
 		} else {
@@ -12749,7 +11781,7 @@ func (x *fastReflection_MsgUpdateClassIssuersResponse) ProtoMethods() *protoifac
 		}, nil
 	}
 	unmarshal := func(input protoiface.UnmarshalInput) (protoiface.UnmarshalOutput, error) {
-		x := input.Message.Interface().(*MsgUpdateClassIssuersResponse)
+		x := input.Message.Interface().(*MsgUpdateClassIssuers)
 		if x == nil {
 			return protoiface.UnmarshalOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -12781,12 +11813,140 @@ func (x *fastReflection_MsgUpdateClassIssuersResponse) ProtoMethods() *protoifac
 			fieldNum := int32(wire >> 3)
 			wireType := int(wire & 0x7)
 			if wireType == 4 {
-				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateClassIssuersResponse: wiretype end group for non-group")
+				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateClassIssuers: wiretype end group for non-group")
 			}
 			if fieldNum <= 0 {
-				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateClassIssuersResponse: illegal tag %d (wire type %d)", fieldNum, wire)
+				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateClassIssuers: illegal tag %d (wire type %d)", fieldNum, wire)
 			}
 			switch fieldNum {
+			case 1:
+				if wireType != 2 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field Admin", wireType)
+				}
+				var stringLen uint64
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
+					}
+					if iNdEx >= l {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					stringLen |= uint64(b&0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
+				intStringLen := int(stringLen)
+				if intStringLen < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				postIndex := iNdEx + intStringLen
+				if postIndex < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				if postIndex > l {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+				}
+				x.Admin = string(dAtA[iNdEx:postIndex])
+				iNdEx = postIndex
+			case 2:
+				if wireType != 2 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field ClassId", wireType)
+				}
+				var stringLen uint64
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
+					}
+					if iNdEx >= l {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					stringLen |= uint64(b&0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
+				intStringLen := int(stringLen)
+				if intStringLen < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				postIndex := iNdEx + intStringLen
+				if postIndex < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				if postIndex > l {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+				}
+				x.ClassId = string(dAtA[iNdEx:postIndex])
+				iNdEx = postIndex
+			case 3:
+				if wireType != 2 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field AddIssuers", wireType)
+				}
+				var stringLen uint64
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
+					}
+					if iNdEx >= l {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					stringLen |= uint64(b&0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
+				intStringLen := int(stringLen)
+				if intStringLen < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				postIndex := iNdEx + intStringLen
+				if postIndex < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				if postIndex > l {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+				}
+				x.AddIssuers = append(x.AddIssuers, string(dAtA[iNdEx:postIndex]))
+				iNdEx = postIndex
+			case 4:
+				if wireType != 2 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field RemoveIssuers", wireType)
+				}
+				var stringLen uint64
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
+					}
+					if iNdEx >= l {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					stringLen |= uint64(b&0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
+				intStringLen := int(stringLen)
+				if intStringLen < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				postIndex := iNdEx + intStringLen
+				if postIndex < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				if postIndex > l {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+				}
+				x.RemoveIssuers = append(x.RemoveIssuers, string(dAtA[iNdEx:postIndex]))
+				iNdEx = postIndex
 			default:
 				iNdEx = preIndex
 				skippy, err := runtime.Skip(dAtA[iNdEx:])
@@ -12823,30 +11983,24 @@ func (x *fastReflection_MsgUpdateClassIssuersResponse) ProtoMethods() *protoifac
 }
 
 var (
-	md_MsgUpdateClassMetadata          protoreflect.MessageDescriptor
-	fd_MsgUpdateClassMetadata_admin    protoreflect.FieldDescriptor
-	fd_MsgUpdateClassMetadata_class_id protoreflect.FieldDescriptor
-	fd_MsgUpdateClassMetadata_metadata protoreflect.FieldDescriptor
+	md_MsgUpdateClassIssuersResponse protoreflect.MessageDescriptor
 )
 
 func init() {
 	file_regen_ecocredit_v1_tx_proto_init()
-	md_MsgUpdateClassMetadata = File_regen_ecocredit_v1_tx_proto.Messages().ByName("MsgUpdateClassMetadata")
-	fd_MsgUpdateClassMetadata_admin = md_MsgUpdateClassMetadata.Fields().ByName("admin")
-	fd_MsgUpdateClassMetadata_class_id = md_MsgUpdateClassMetadata.Fields().ByName("class_id")
-	fd_MsgUpdateClassMetadata_metadata = md_MsgUpdateClassMetadata.Fields().ByName("metadata")
+	md_MsgUpdateClassIssuersResponse = File_regen_ecocredit_v1_tx_proto.Messages().ByName("MsgUpdateClassIssuersResponse")
 }
 
-var _ protoreflect.Message = (*fastReflection_MsgUpdateClassMetadata)(nil)
+var _ protoreflect.Message = (*fastReflection_MsgUpdateClassIssuersResponse)(nil)
 
-type fastReflection_MsgUpdateClassMetadata MsgUpdateClassMetadata
+type fastReflection_MsgUpdateClassIssuersResponse MsgUpdateClassIssuersResponse
 
-func (x *MsgUpdateClassMetadata) ProtoReflect() protoreflect.Message {
-	return (*fastReflection_MsgUpdateClassMetadata)(x)
+func (x *MsgUpdateClassIssuersResponse) ProtoReflect() protoreflect.Message {
+	return (*fastReflection_MsgUpdateClassIssuersResponse)(x)
 }
 
-func (x *MsgUpdateClassMetadata) slowProtoReflect() protoreflect.Message {
-	mi := &file_regen_ecocredit_v1_tx_proto_msgTypes[21]
+func (x *MsgUpdateClassIssuersResponse) slowProtoReflect() protoreflect.Message {
+	mi := &file_regen_ecocredit_v1_tx_proto_msgTypes[20]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -12857,43 +12011,43 @@ func (x *MsgUpdateClassMetadata) slowProtoReflect() protoreflect.Message {
 	return mi.MessageOf(x)
 }
 
-var _fastReflection_MsgUpdateClassMetadata_messageType fastReflection_MsgUpdateClassMetadata_messageType
-var _ protoreflect.MessageType = fastReflection_MsgUpdateClassMetadata_messageType{}
+var _fastReflection_MsgUpdateClassIssuersResponse_messageType fastReflection_MsgUpdateClassIssuersResponse_messageType
+var _ protoreflect.MessageType = fastReflection_MsgUpdateClassIssuersResponse_messageType{}
 
-type fastReflection_MsgUpdateClassMetadata_messageType struct{}
+type fastReflection_MsgUpdateClassIssuersResponse_messageType struct{}
 
-func (x fastReflection_MsgUpdateClassMetadata_messageType) Zero() protoreflect.Message {
-	return (*fastReflection_MsgUpdateClassMetadata)(nil)
+func (x fastReflection_MsgUpdateClassIssuersResponse_messageType) Zero() protoreflect.Message {
+	return (*fastReflection_MsgUpdateClassIssuersResponse)(nil)
 }
-func (x fastReflection_MsgUpdateClassMetadata_messageType) New() protoreflect.Message {
-	return new(fastReflection_MsgUpdateClassMetadata)
+func (x fastReflection_MsgUpdateClassIssuersResponse_messageType) New() protoreflect.Message {
+	return new(fastReflection_MsgUpdateClassIssuersResponse)
 }
-func (x fastReflection_MsgUpdateClassMetadata_messageType) Descriptor() protoreflect.MessageDescriptor {
-	return md_MsgUpdateClassMetadata
+func (x fastReflection_MsgUpdateClassIssuersResponse_messageType) Descriptor() protoreflect.MessageDescriptor {
+	return md_MsgUpdateClassIssuersResponse
 }
 
 // Descriptor returns message descriptor, which contains only the protobuf
 // type information for the message.
-func (x *fastReflection_MsgUpdateClassMetadata) Descriptor() protoreflect.MessageDescriptor {
-	return md_MsgUpdateClassMetadata
+func (x *fastReflection_MsgUpdateClassIssuersResponse) Descriptor() protoreflect.MessageDescriptor {
+	return md_MsgUpdateClassIssuersResponse
 }
 
 // Type returns the message type, which encapsulates both Go and protobuf
 // type information. If the Go type information is not needed,
 // it is recommended that the message descriptor be used instead.
-func (x *fastReflection_MsgUpdateClassMetadata) Type() protoreflect.MessageType {
-	return _fastReflection_MsgUpdateClassMetadata_messageType
+func (x *fastReflection_MsgUpdateClassIssuersResponse) Type() protoreflect.MessageType {
+	return _fastReflection_MsgUpdateClassIssuersResponse_messageType
 }
 
 // New returns a newly allocated and mutable empty message.
-func (x *fastReflection_MsgUpdateClassMetadata) New() protoreflect.Message {
-	return new(fastReflection_MsgUpdateClassMetadata)
+func (x *fastReflection_MsgUpdateClassIssuersResponse) New() protoreflect.Message {
+	return new(fastReflection_MsgUpdateClassIssuersResponse)
 }
 
 // Interface unwraps the message reflection interface and
 // returns the underlying ProtoMessage interface.
-func (x *fastReflection_MsgUpdateClassMetadata) Interface() protoreflect.ProtoMessage {
-	return (*MsgUpdateClassMetadata)(x)
+func (x *fastReflection_MsgUpdateClassIssuersResponse) Interface() protoreflect.ProtoMessage {
+	return (*MsgUpdateClassIssuersResponse)(x)
 }
 
 // Range iterates over every populated field in an undefined order,
@@ -12901,25 +12055,7 @@ func (x *fastReflection_MsgUpdateClassMetadata) Interface() protoreflect.ProtoMe
 // Range returns immediately if f returns false.
 // While iterating, mutating operations may only be performed
 // on the current field descriptor.
-func (x *fastReflection_MsgUpdateClassMetadata) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
-	if x.Admin != "" {
-		value := protoreflect.ValueOfString(x.Admin)
-		if !f(fd_MsgUpdateClassMetadata_admin, value) {
-			return
-		}
-	}
-	if x.ClassId != "" {
-		value := protoreflect.ValueOfString(x.ClassId)
-		if !f(fd_MsgUpdateClassMetadata_class_id, value) {
-			return
-		}
-	}
-	if x.Metadata != "" {
-		value := protoreflect.ValueOfString(x.Metadata)
-		if !f(fd_MsgUpdateClassMetadata_metadata, value) {
-			return
-		}
-	}
+func (x *fastReflection_MsgUpdateClassIssuersResponse) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
 }
 
 // Has reports whether a field is populated.
@@ -12933,19 +12069,13 @@ func (x *fastReflection_MsgUpdateClassMetadata) Range(f func(protoreflect.FieldD
 // In other cases (aside from the nullable cases above),
 // a proto3 scalar field is populated if it contains a non-zero value, and
 // a repeated field is populated if it is non-empty.
-func (x *fastReflection_MsgUpdateClassMetadata) Has(fd protoreflect.FieldDescriptor) bool {
+func (x *fastReflection_MsgUpdateClassIssuersResponse) Has(fd protoreflect.FieldDescriptor) bool {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateClassMetadata.admin":
-		return x.Admin != ""
-	case "regen.ecocredit.v1.MsgUpdateClassMetadata.class_id":
-		return x.ClassId != ""
-	case "regen.ecocredit.v1.MsgUpdateClassMetadata.metadata":
-		return x.Metadata != ""
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassMetadata"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassIssuersResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassMetadata does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassIssuersResponse does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -12955,19 +12085,13 @@ func (x *fastReflection_MsgUpdateClassMetadata) Has(fd protoreflect.FieldDescrip
 // associated with the given field number.
 //
 // Clear is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateClassMetadata) Clear(fd protoreflect.FieldDescriptor) {
+func (x *fastReflection_MsgUpdateClassIssuersResponse) Clear(fd protoreflect.FieldDescriptor) {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateClassMetadata.admin":
-		x.Admin = ""
-	case "regen.ecocredit.v1.MsgUpdateClassMetadata.class_id":
-		x.ClassId = ""
-	case "regen.ecocredit.v1.MsgUpdateClassMetadata.metadata":
-		x.Metadata = ""
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassMetadata"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassIssuersResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassMetadata does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassIssuersResponse does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -12977,22 +12101,13 @@ func (x *fastReflection_MsgUpdateClassMetadata) Clear(fd protoreflect.FieldDescr
 // the default value of a bytes scalar is guaranteed to be a copy.
 // For unpopulated composite types, it returns an empty, read-only view
 // of the value; to obtain a mutable reference, use Mutable.
-func (x *fastReflection_MsgUpdateClassMetadata) Get(descriptor protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateClassIssuersResponse) Get(descriptor protoreflect.FieldDescriptor) protoreflect.Value {
 	switch descriptor.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateClassMetadata.admin":
-		value := x.Admin
-		return protoreflect.ValueOfString(value)
-	case "regen.ecocredit.v1.MsgUpdateClassMetadata.class_id":
-		value := x.ClassId
-		return protoreflect.ValueOfString(value)
-	case "regen.ecocredit.v1.MsgUpdateClassMetadata.metadata":
-		value := x.Metadata
-		return protoreflect.ValueOfString(value)
 	default:
 		if descriptor.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassMetadata"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassIssuersResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassMetadata does not contain field %s", descriptor.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassIssuersResponse does not contain field %s", descriptor.FullName()))
 	}
 }
 
@@ -13006,19 +12121,13 @@ func (x *fastReflection_MsgUpdateClassMetadata) Get(descriptor protoreflect.Fiel
 // empty, read-only value, then it panics.
 //
 // Set is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateClassMetadata) Set(fd protoreflect.FieldDescriptor, value protoreflect.Value) {
+func (x *fastReflection_MsgUpdateClassIssuersResponse) Set(fd protoreflect.FieldDescriptor, value protoreflect.Value) {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateClassMetadata.admin":
-		x.Admin = value.Interface().(string)
-	case "regen.ecocredit.v1.MsgUpdateClassMetadata.class_id":
-		x.ClassId = value.Interface().(string)
-	case "regen.ecocredit.v1.MsgUpdateClassMetadata.metadata":
-		x.Metadata = value.Interface().(string)
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassMetadata"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassIssuersResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassMetadata does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassIssuersResponse does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -13032,48 +12141,36 @@ func (x *fastReflection_MsgUpdateClassMetadata) Set(fd protoreflect.FieldDescrip
 // It panics if the field does not contain a composite type.
 //
 // Mutable is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateClassMetadata) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateClassIssuersResponse) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateClassMetadata.admin":
-		panic(fmt.Errorf("field admin of message regen.ecocredit.v1.MsgUpdateClassMetadata is not mutable"))
-	case "regen.ecocredit.v1.MsgUpdateClassMetadata.class_id":
-		panic(fmt.Errorf("field class_id of message regen.ecocredit.v1.MsgUpdateClassMetadata is not mutable"))
-	case "regen.ecocredit.v1.MsgUpdateClassMetadata.metadata":
-		panic(fmt.Errorf("field metadata of message regen.ecocredit.v1.MsgUpdateClassMetadata is not mutable"))
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassMetadata"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassIssuersResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassMetadata does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassIssuersResponse does not contain field %s", fd.FullName()))
 	}
 }
 
 // NewField returns a new value that is assignable to the field
 // for the given descriptor. For scalars, this returns the default value.
 // For lists, maps, and messages, this returns a new, empty, mutable value.
-func (x *fastReflection_MsgUpdateClassMetadata) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateClassIssuersResponse) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateClassMetadata.admin":
-		return protoreflect.ValueOfString("")
-	case "regen.ecocredit.v1.MsgUpdateClassMetadata.class_id":
-		return protoreflect.ValueOfString("")
-	case "regen.ecocredit.v1.MsgUpdateClassMetadata.metadata":
-		return protoreflect.ValueOfString("")
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassMetadata"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassIssuersResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassMetadata does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassIssuersResponse does not contain field %s", fd.FullName()))
 	}
 }
 
 // WhichOneof reports which field within the oneof is populated,
 // returning nil if none are populated.
 // It panics if the oneof descriptor does not belong to this message.
-func (x *fastReflection_MsgUpdateClassMetadata) WhichOneof(d protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
+func (x *fastReflection_MsgUpdateClassIssuersResponse) WhichOneof(d protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
 	switch d.FullName() {
 	default:
-		panic(fmt.Errorf("%s is not a oneof field in regen.ecocredit.v1.MsgUpdateClassMetadata", d.FullName()))
+		panic(fmt.Errorf("%s is not a oneof field in regen.ecocredit.v1.MsgUpdateClassIssuersResponse", d.FullName()))
 	}
 	panic("unreachable")
 }
@@ -13081,7 +12178,7 @@ func (x *fastReflection_MsgUpdateClassMetadata) WhichOneof(d protoreflect.OneofD
 // GetUnknown retrieves the entire list of unknown fields.
 // The caller may only mutate the contents of the RawFields
 // if the mutated bytes are stored back into the message with SetUnknown.
-func (x *fastReflection_MsgUpdateClassMetadata) GetUnknown() protoreflect.RawFields {
+func (x *fastReflection_MsgUpdateClassIssuersResponse) GetUnknown() protoreflect.RawFields {
 	return x.unknownFields
 }
 
@@ -13092,7 +12189,7 @@ func (x *fastReflection_MsgUpdateClassMetadata) GetUnknown() protoreflect.RawFie
 // An empty RawFields may be passed to clear the fields.
 //
 // SetUnknown is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateClassMetadata) SetUnknown(fields protoreflect.RawFields) {
+func (x *fastReflection_MsgUpdateClassIssuersResponse) SetUnknown(fields protoreflect.RawFields) {
 	x.unknownFields = fields
 }
 
@@ -13104,7 +12201,7 @@ func (x *fastReflection_MsgUpdateClassMetadata) SetUnknown(fields protoreflect.R
 // message type, but the details are implementation dependent.
 // Validity is not part of the protobuf data model, and may not
 // be preserved in marshaling or other operations.
-func (x *fastReflection_MsgUpdateClassMetadata) IsValid() bool {
+func (x *fastReflection_MsgUpdateClassIssuersResponse) IsValid() bool {
 	return x != nil
 }
 
@@ -13114,9 +12211,9 @@ func (x *fastReflection_MsgUpdateClassMetadata) IsValid() bool {
 // The returned methods type is identical to
 // "google.golang.org/protobuf/runtime/protoiface".Methods.
 // Consult the protoiface package documentation for details.
-func (x *fastReflection_MsgUpdateClassMetadata) ProtoMethods() *protoiface.Methods {
+func (x *fastReflection_MsgUpdateClassIssuersResponse) ProtoMethods() *protoiface.Methods {
 	size := func(input protoiface.SizeInput) protoiface.SizeOutput {
-		x := input.Message.Interface().(*MsgUpdateClassMetadata)
+		x := input.Message.Interface().(*MsgUpdateClassIssuersResponse)
 		if x == nil {
 			return protoiface.SizeOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -13128,18 +12225,6 @@ func (x *fastReflection_MsgUpdateClassMetadata) ProtoMethods() *protoiface.Metho
 		var n int
 		var l int
 		_ = l
-		l = len(x.Admin)
-		if l > 0 {
-			n += 1 + l + runtime.Sov(uint64(l))
-		}
-		l = len(x.ClassId)
-		if l > 0 {
-			n += 1 + l + runtime.Sov(uint64(l))
-		}
-		l = len(x.Metadata)
-		if l > 0 {
-			n += 1 + l + runtime.Sov(uint64(l))
-		}
 		if x.unknownFields != nil {
 			n += len(x.unknownFields)
 		}
@@ -13150,7 +12235,7 @@ func (x *fastReflection_MsgUpdateClassMetadata) ProtoMethods() *protoiface.Metho
 	}
 
 	marshal := func(input protoiface.MarshalInput) (protoiface.MarshalOutput, error) {
-		x := input.Message.Interface().(*MsgUpdateClassMetadata)
+		x := input.Message.Interface().(*MsgUpdateClassIssuersResponse)
 		if x == nil {
 			return protoiface.MarshalOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -13169,27 +12254,6 @@ func (x *fastReflection_MsgUpdateClassMetadata) ProtoMethods() *protoiface.Metho
 			i -= len(x.unknownFields)
 			copy(dAtA[i:], x.unknownFields)
 		}
-		if len(x.Metadata) > 0 {
-			i -= len(x.Metadata)
-			copy(dAtA[i:], x.Metadata)
-			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.Metadata)))
-			i--
-			dAtA[i] = 0x1a
-		}
-		if len(x.ClassId) > 0 {
-			i -= len(x.ClassId)
-			copy(dAtA[i:], x.ClassId)
-			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.ClassId)))
-			i--
-			dAtA[i] = 0x12
-		}
-		if len(x.Admin) > 0 {
-			i -= len(x.Admin)
-			copy(dAtA[i:], x.Admin)
-			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.Admin)))
-			i--
-			dAtA[i] = 0xa
-		}
 		if input.Buf != nil {
 			input.Buf = append(input.Buf, dAtA...)
 		} else {
@@ -13201,7 +12265,7 @@ func (x *fastReflection_MsgUpdateClassMetadata) ProtoMethods() *protoiface.Metho
 		}, nil
 	}
 	unmarshal := func(input protoiface.UnmarshalInput) (protoiface.UnmarshalOutput, error) {
-		x := input.Message.Interface().(*MsgUpdateClassMetadata)
+		x := input.Message.Interface().(*MsgUpdateClassIssuersResponse)
 		if x == nil {
 			return protoiface.UnmarshalOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -13233,108 +12297,12 @@ func (x *fastReflection_MsgUpdateClassMetadata) ProtoMethods() *protoiface.Metho
 			fieldNum := int32(wire >> 3)
 			wireType := int(wire & 0x7)
 			if wireType == 4 {
-				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateClassMetadata: wiretype end group for non-group")
+				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateClassIssuersResponse: wiretype end group for non-group")
 			}
 			if fieldNum <= 0 {
-				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateClassMetadata: illegal tag %d (wire type %d)", fieldNum, wire)
+				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateClassIssuersResponse: illegal tag %d (wire type %d)", fieldNum, wire)
 			}
 			switch fieldNum {
-			case 1:
-				if wireType != 2 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field Admin", wireType)
-				}
-				var stringLen uint64
-				for shift := uint(0); ; shift += 7 {
-					if shift >= 64 {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
-					}
-					if iNdEx >= l {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-					}
-					b := dAtA[iNdEx]
-					iNdEx++
-					stringLen |= uint64(b&0x7F) << shift
-					if b < 0x80 {
-						break
-					}
-				}
-				intStringLen := int(stringLen)
-				if intStringLen < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				postIndex := iNdEx + intStringLen
-				if postIndex < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				if postIndex > l {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-				}
-				x.Admin = string(dAtA[iNdEx:postIndex])
-				iNdEx = postIndex
-			case 2:
-				if wireType != 2 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field ClassId", wireType)
-				}
-				var stringLen uint64
-				for shift := uint(0); ; shift += 7 {
-					if shift >= 64 {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
-					}
-					if iNdEx >= l {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-					}
-					b := dAtA[iNdEx]
-					iNdEx++
-					stringLen |= uint64(b&0x7F) << shift
-					if b < 0x80 {
-						break
-					}
-				}
-				intStringLen := int(stringLen)
-				if intStringLen < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				postIndex := iNdEx + intStringLen
-				if postIndex < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				if postIndex > l {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-				}
-				x.ClassId = string(dAtA[iNdEx:postIndex])
-				iNdEx = postIndex
-			case 3:
-				if wireType != 2 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field Metadata", wireType)
-				}
-				var stringLen uint64
-				for shift := uint(0); ; shift += 7 {
-					if shift >= 64 {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
-					}
-					if iNdEx >= l {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-					}
-					b := dAtA[iNdEx]
-					iNdEx++
-					stringLen |= uint64(b&0x7F) << shift
-					if b < 0x80 {
-						break
-					}
-				}
-				intStringLen := int(stringLen)
-				if intStringLen < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				postIndex := iNdEx + intStringLen
-				if postIndex < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				if postIndex > l {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-				}
-				x.Metadata = string(dAtA[iNdEx:postIndex])
-				iNdEx = postIndex
 			default:
 				iNdEx = preIndex
 				skippy, err := runtime.Skip(dAtA[iNdEx:])
@@ -13371,24 +12339,30 @@ func (x *fastReflection_MsgUpdateClassMetadata) ProtoMethods() *protoiface.Metho
 }
 
 var (
-	md_MsgUpdateClassMetadataResponse protoreflect.MessageDescriptor
+	md_MsgUpdateClassMetadata          protoreflect.MessageDescriptor
+	fd_MsgUpdateClassMetadata_admin    protoreflect.FieldDescriptor
+	fd_MsgUpdateClassMetadata_class_id protoreflect.FieldDescriptor
+	fd_MsgUpdateClassMetadata_metadata protoreflect.FieldDescriptor
 )
 
 func init() {
 	file_regen_ecocredit_v1_tx_proto_init()
-	md_MsgUpdateClassMetadataResponse = File_regen_ecocredit_v1_tx_proto.Messages().ByName("MsgUpdateClassMetadataResponse")
+	md_MsgUpdateClassMetadata = File_regen_ecocredit_v1_tx_proto.Messages().ByName("MsgUpdateClassMetadata")
+	fd_MsgUpdateClassMetadata_admin = md_MsgUpdateClassMetadata.Fields().ByName("admin")
+	fd_MsgUpdateClassMetadata_class_id = md_MsgUpdateClassMetadata.Fields().ByName("class_id")
+	fd_MsgUpdateClassMetadata_metadata = md_MsgUpdateClassMetadata.Fields().ByName("metadata")
 }
 
-var _ protoreflect.Message = (*fastReflection_MsgUpdateClassMetadataResponse)(nil)
+var _ protoreflect.Message = (*fastReflection_MsgUpdateClassMetadata)(nil)
 
-type fastReflection_MsgUpdateClassMetadataResponse MsgUpdateClassMetadataResponse
+type fastReflection_MsgUpdateClassMetadata MsgUpdateClassMetadata
 
-func (x *MsgUpdateClassMetadataResponse) ProtoReflect() protoreflect.Message {
-	return (*fastReflection_MsgUpdateClassMetadataResponse)(x)
+func (x *MsgUpdateClassMetadata) ProtoReflect() protoreflect.Message {
+	return (*fastReflection_MsgUpdateClassMetadata)(x)
 }
 
-func (x *MsgUpdateClassMetadataResponse) slowProtoReflect() protoreflect.Message {
-	mi := &file_regen_ecocredit_v1_tx_proto_msgTypes[22]
+func (x *MsgUpdateClassMetadata) slowProtoReflect() protoreflect.Message {
+	mi := &file_regen_ecocredit_v1_tx_proto_msgTypes[21]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -13399,43 +12373,43 @@ func (x *MsgUpdateClassMetadataResponse) slowProtoReflect() protoreflect.Message
 	return mi.MessageOf(x)
 }
 
-var _fastReflection_MsgUpdateClassMetadataResponse_messageType fastReflection_MsgUpdateClassMetadataResponse_messageType
-var _ protoreflect.MessageType = fastReflection_MsgUpdateClassMetadataResponse_messageType{}
+var _fastReflection_MsgUpdateClassMetadata_messageType fastReflection_MsgUpdateClassMetadata_messageType
+var _ protoreflect.MessageType = fastReflection_MsgUpdateClassMetadata_messageType{}
 
-type fastReflection_MsgUpdateClassMetadataResponse_messageType struct{}
+type fastReflection_MsgUpdateClassMetadata_messageType struct{}
 
-func (x fastReflection_MsgUpdateClassMetadataResponse_messageType) Zero() protoreflect.Message {
-	return (*fastReflection_MsgUpdateClassMetadataResponse)(nil)
+func (x fastReflection_MsgUpdateClassMetadata_messageType) Zero() protoreflect.Message {
+	return (*fastReflection_MsgUpdateClassMetadata)(nil)
 }
-func (x fastReflection_MsgUpdateClassMetadataResponse_messageType) New() protoreflect.Message {
-	return new(fastReflection_MsgUpdateClassMetadataResponse)
+func (x fastReflection_MsgUpdateClassMetadata_messageType) New() protoreflect.Message {
+	return new(fastReflection_MsgUpdateClassMetadata)
 }
-func (x fastReflection_MsgUpdateClassMetadataResponse_messageType) Descriptor() protoreflect.MessageDescriptor {
-	return md_MsgUpdateClassMetadataResponse
+func (x fastReflection_MsgUpdateClassMetadata_messageType) Descriptor() protoreflect.MessageDescriptor {
+	return md_MsgUpdateClassMetadata
 }
 
 // Descriptor returns message descriptor, which contains only the protobuf
 // type information for the message.
-func (x *fastReflection_MsgUpdateClassMetadataResponse) Descriptor() protoreflect.MessageDescriptor {
-	return md_MsgUpdateClassMetadataResponse
+func (x *fastReflection_MsgUpdateClassMetadata) Descriptor() protoreflect.MessageDescriptor {
+	return md_MsgUpdateClassMetadata
 }
 
 // Type returns the message type, which encapsulates both Go and protobuf
 // type information. If the Go type information is not needed,
 // it is recommended that the message descriptor be used instead.
-func (x *fastReflection_MsgUpdateClassMetadataResponse) Type() protoreflect.MessageType {
-	return _fastReflection_MsgUpdateClassMetadataResponse_messageType
+func (x *fastReflection_MsgUpdateClassMetadata) Type() protoreflect.MessageType {
+	return _fastReflection_MsgUpdateClassMetadata_messageType
 }
 
 // New returns a newly allocated and mutable empty message.
-func (x *fastReflection_MsgUpdateClassMetadataResponse) New() protoreflect.Message {
-	return new(fastReflection_MsgUpdateClassMetadataResponse)
+func (x *fastReflection_MsgUpdateClassMetadata) New() protoreflect.Message {
+	return new(fastReflection_MsgUpdateClassMetadata)
 }
 
 // Interface unwraps the message reflection interface and
 // returns the underlying ProtoMessage interface.
-func (x *fastReflection_MsgUpdateClassMetadataResponse) Interface() protoreflect.ProtoMessage {
-	return (*MsgUpdateClassMetadataResponse)(x)
+func (x *fastReflection_MsgUpdateClassMetadata) Interface() protoreflect.ProtoMessage {
+	return (*MsgUpdateClassMetadata)(x)
 }
 
 // Range iterates over every populated field in an undefined order,
@@ -13443,7 +12417,25 @@ func (x *fastReflection_MsgUpdateClassMetadataResponse) Interface() protoreflect
 // Range returns immediately if f returns false.
 // While iterating, mutating operations may only be performed
 // on the current field descriptor.
-func (x *fastReflection_MsgUpdateClassMetadataResponse) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
+func (x *fastReflection_MsgUpdateClassMetadata) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
+	if x.Admin != "" {
+		value := protoreflect.ValueOfString(x.Admin)
+		if !f(fd_MsgUpdateClassMetadata_admin, value) {
+			return
+		}
+	}
+	if x.ClassId != "" {
+		value := protoreflect.ValueOfString(x.ClassId)
+		if !f(fd_MsgUpdateClassMetadata_class_id, value) {
+			return
+		}
+	}
+	if x.Metadata != "" {
+		value := protoreflect.ValueOfString(x.Metadata)
+		if !f(fd_MsgUpdateClassMetadata_metadata, value) {
+			return
+		}
+	}
 }
 
 // Has reports whether a field is populated.
@@ -13457,13 +12449,19 @@ func (x *fastReflection_MsgUpdateClassMetadataResponse) Range(f func(protoreflec
 // In other cases (aside from the nullable cases above),
 // a proto3 scalar field is populated if it contains a non-zero value, and
 // a repeated field is populated if it is non-empty.
-func (x *fastReflection_MsgUpdateClassMetadataResponse) Has(fd protoreflect.FieldDescriptor) bool {
+func (x *fastReflection_MsgUpdateClassMetadata) Has(fd protoreflect.FieldDescriptor) bool {
 	switch fd.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateClassMetadata.admin":
+		return x.Admin != ""
+	case "regen.ecocredit.v1.MsgUpdateClassMetadata.class_id":
+		return x.ClassId != ""
+	case "regen.ecocredit.v1.MsgUpdateClassMetadata.metadata":
+		return x.Metadata != ""
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassMetadataResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassMetadata"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassMetadataResponse does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassMetadata does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -13473,13 +12471,19 @@ func (x *fastReflection_MsgUpdateClassMetadataResponse) Has(fd protoreflect.Fiel
 // associated with the given field number.
 //
 // Clear is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateClassMetadataResponse) Clear(fd protoreflect.FieldDescriptor) {
+func (x *fastReflection_MsgUpdateClassMetadata) Clear(fd protoreflect.FieldDescriptor) {
 	switch fd.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateClassMetadata.admin":
+		x.Admin = ""
+	case "regen.ecocredit.v1.MsgUpdateClassMetadata.class_id":
+		x.ClassId = ""
+	case "regen.ecocredit.v1.MsgUpdateClassMetadata.metadata":
+		x.Metadata = ""
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassMetadataResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassMetadata"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassMetadataResponse does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassMetadata does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -13489,13 +12493,22 @@ func (x *fastReflection_MsgUpdateClassMetadataResponse) Clear(fd protoreflect.Fi
 // the default value of a bytes scalar is guaranteed to be a copy.
 // For unpopulated composite types, it returns an empty, read-only view
 // of the value; to obtain a mutable reference, use Mutable.
-func (x *fastReflection_MsgUpdateClassMetadataResponse) Get(descriptor protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateClassMetadata) Get(descriptor protoreflect.FieldDescriptor) protoreflect.Value {
 	switch descriptor.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateClassMetadata.admin":
+		value := x.Admin
+		return protoreflect.ValueOfString(value)
+	case "regen.ecocredit.v1.MsgUpdateClassMetadata.class_id":
+		value := x.ClassId
+		return protoreflect.ValueOfString(value)
+	case "regen.ecocredit.v1.MsgUpdateClassMetadata.metadata":
+		value := x.Metadata
+		return protoreflect.ValueOfString(value)
 	default:
 		if descriptor.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassMetadataResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassMetadata"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassMetadataResponse does not contain field %s", descriptor.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassMetadata does not contain field %s", descriptor.FullName()))
 	}
 }
 
@@ -13509,13 +12522,19 @@ func (x *fastReflection_MsgUpdateClassMetadataResponse) Get(descriptor protorefl
 // empty, read-only value, then it panics.
 //
 // Set is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateClassMetadataResponse) Set(fd protoreflect.FieldDescriptor, value protoreflect.Value) {
+func (x *fastReflection_MsgUpdateClassMetadata) Set(fd protoreflect.FieldDescriptor, value protoreflect.Value) {
 	switch fd.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateClassMetadata.admin":
+		x.Admin = value.Interface().(string)
+	case "regen.ecocredit.v1.MsgUpdateClassMetadata.class_id":
+		x.ClassId = value.Interface().(string)
+	case "regen.ecocredit.v1.MsgUpdateClassMetadata.metadata":
+		x.Metadata = value.Interface().(string)
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassMetadataResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassMetadata"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassMetadataResponse does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassMetadata does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -13529,36 +12548,48 @@ func (x *fastReflection_MsgUpdateClassMetadataResponse) Set(fd protoreflect.Fiel
 // It panics if the field does not contain a composite type.
 //
 // Mutable is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateClassMetadataResponse) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateClassMetadata) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
 	switch fd.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateClassMetadata.admin":
+		panic(fmt.Errorf("field admin of message regen.ecocredit.v1.MsgUpdateClassMetadata is not mutable"))
+	case "regen.ecocredit.v1.MsgUpdateClassMetadata.class_id":
+		panic(fmt.Errorf("field class_id of message regen.ecocredit.v1.MsgUpdateClassMetadata is not mutable"))
+	case "regen.ecocredit.v1.MsgUpdateClassMetadata.metadata":
+		panic(fmt.Errorf("field metadata of message regen.ecocredit.v1.MsgUpdateClassMetadata is not mutable"))
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassMetadataResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassMetadata"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassMetadataResponse does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassMetadata does not contain field %s", fd.FullName()))
 	}
 }
 
 // NewField returns a new value that is assignable to the field
 // for the given descriptor. For scalars, this returns the default value.
 // For lists, maps, and messages, this returns a new, empty, mutable value.
-func (x *fastReflection_MsgUpdateClassMetadataResponse) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateClassMetadata) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
 	switch fd.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateClassMetadata.admin":
+		return protoreflect.ValueOfString("")
+	case "regen.ecocredit.v1.MsgUpdateClassMetadata.class_id":
+		return protoreflect.ValueOfString("")
+	case "regen.ecocredit.v1.MsgUpdateClassMetadata.metadata":
+		return protoreflect.ValueOfString("")
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassMetadataResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassMetadata"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassMetadataResponse does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassMetadata does not contain field %s", fd.FullName()))
 	}
 }
 
 // WhichOneof reports which field within the oneof is populated,
 // returning nil if none are populated.
 // It panics if the oneof descriptor does not belong to this message.
-func (x *fastReflection_MsgUpdateClassMetadataResponse) WhichOneof(d protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
+func (x *fastReflection_MsgUpdateClassMetadata) WhichOneof(d protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
 	switch d.FullName() {
 	default:
-		panic(fmt.Errorf("%s is not a oneof field in regen.ecocredit.v1.MsgUpdateClassMetadataResponse", d.FullName()))
+		panic(fmt.Errorf("%s is not a oneof field in regen.ecocredit.v1.MsgUpdateClassMetadata", d.FullName()))
 	}
 	panic("unreachable")
 }
@@ -13566,7 +12597,7 @@ func (x *fastReflection_MsgUpdateClassMetadataResponse) WhichOneof(d protoreflec
 // GetUnknown retrieves the entire list of unknown fields.
 // The caller may only mutate the contents of the RawFields
 // if the mutated bytes are stored back into the message with SetUnknown.
-func (x *fastReflection_MsgUpdateClassMetadataResponse) GetUnknown() protoreflect.RawFields {
+func (x *fastReflection_MsgUpdateClassMetadata) GetUnknown() protoreflect.RawFields {
 	return x.unknownFields
 }
 
@@ -13577,7 +12608,7 @@ func (x *fastReflection_MsgUpdateClassMetadataResponse) GetUnknown() protoreflec
 // An empty RawFields may be passed to clear the fields.
 //
 // SetUnknown is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateClassMetadataResponse) SetUnknown(fields protoreflect.RawFields) {
+func (x *fastReflection_MsgUpdateClassMetadata) SetUnknown(fields protoreflect.RawFields) {
 	x.unknownFields = fields
 }
 
@@ -13589,7 +12620,7 @@ func (x *fastReflection_MsgUpdateClassMetadataResponse) SetUnknown(fields protor
 // message type, but the details are implementation dependent.
 // Validity is not part of the protobuf data model, and may not
 // be preserved in marshaling or other operations.
-func (x *fastReflection_MsgUpdateClassMetadataResponse) IsValid() bool {
+func (x *fastReflection_MsgUpdateClassMetadata) IsValid() bool {
 	return x != nil
 }
 
@@ -13599,9 +12630,9 @@ func (x *fastReflection_MsgUpdateClassMetadataResponse) IsValid() bool {
 // The returned methods type is identical to
 // "google.golang.org/protobuf/runtime/protoiface".Methods.
 // Consult the protoiface package documentation for details.
-func (x *fastReflection_MsgUpdateClassMetadataResponse) ProtoMethods() *protoiface.Methods {
+func (x *fastReflection_MsgUpdateClassMetadata) ProtoMethods() *protoiface.Methods {
 	size := func(input protoiface.SizeInput) protoiface.SizeOutput {
-		x := input.Message.Interface().(*MsgUpdateClassMetadataResponse)
+		x := input.Message.Interface().(*MsgUpdateClassMetadata)
 		if x == nil {
 			return protoiface.SizeOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -13613,6 +12644,18 @@ func (x *fastReflection_MsgUpdateClassMetadataResponse) ProtoMethods() *protoifa
 		var n int
 		var l int
 		_ = l
+		l = len(x.Admin)
+		if l > 0 {
+			n += 1 + l + runtime.Sov(uint64(l))
+		}
+		l = len(x.ClassId)
+		if l > 0 {
+			n += 1 + l + runtime.Sov(uint64(l))
+		}
+		l = len(x.Metadata)
+		if l > 0 {
+			n += 1 + l + runtime.Sov(uint64(l))
+		}
 		if x.unknownFields != nil {
 			n += len(x.unknownFields)
 		}
@@ -13623,7 +12666,7 @@ func (x *fastReflection_MsgUpdateClassMetadataResponse) ProtoMethods() *protoifa
 	}
 
 	marshal := func(input protoiface.MarshalInput) (protoiface.MarshalOutput, error) {
-		x := input.Message.Interface().(*MsgUpdateClassMetadataResponse)
+		x := input.Message.Interface().(*MsgUpdateClassMetadata)
 		if x == nil {
 			return protoiface.MarshalOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -13642,6 +12685,27 @@ func (x *fastReflection_MsgUpdateClassMetadataResponse) ProtoMethods() *protoifa
 			i -= len(x.unknownFields)
 			copy(dAtA[i:], x.unknownFields)
 		}
+		if len(x.Metadata) > 0 {
+			i -= len(x.Metadata)
+			copy(dAtA[i:], x.Metadata)
+			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.Metadata)))
+			i--
+			dAtA[i] = 0x1a
+		}
+		if len(x.ClassId) > 0 {
+			i -= len(x.ClassId)
+			copy(dAtA[i:], x.ClassId)
+			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.ClassId)))
+			i--
+			dAtA[i] = 0x12
+		}
+		if len(x.Admin) > 0 {
+			i -= len(x.Admin)
+			copy(dAtA[i:], x.Admin)
+			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.Admin)))
+			i--
+			dAtA[i] = 0xa
+		}
 		if input.Buf != nil {
 			input.Buf = append(input.Buf, dAtA...)
 		} else {
@@ -13653,7 +12717,7 @@ func (x *fastReflection_MsgUpdateClassMetadataResponse) ProtoMethods() *protoifa
 		}, nil
 	}
 	unmarshal := func(input protoiface.UnmarshalInput) (protoiface.UnmarshalOutput, error) {
-		x := input.Message.Interface().(*MsgUpdateClassMetadataResponse)
+		x := input.Message.Interface().(*MsgUpdateClassMetadata)
 		if x == nil {
 			return protoiface.UnmarshalOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -13672,25 +12736,121 @@ func (x *fastReflection_MsgUpdateClassMetadataResponse) ProtoMethods() *protoifa
 				if shift >= 64 {
 					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
 				}
-				if iNdEx >= l {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+				if iNdEx >= l {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				wire |= uint64(b&0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			fieldNum := int32(wire >> 3)
+			wireType := int(wire & 0x7)
+			if wireType == 4 {
+				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateClassMetadata: wiretype end group for non-group")
+			}
+			if fieldNum <= 0 {
+				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateClassMetadata: illegal tag %d (wire type %d)", fieldNum, wire)
+			}
+			switch fieldNum {
+			case 1:
+				if wireType != 2 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field Admin", wireType)
+				}
+				var stringLen uint64
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
+					}
+					if iNdEx >= l {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					stringLen |= uint64(b&0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
+				intStringLen := int(stringLen)
+				if intStringLen < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				postIndex := iNdEx + intStringLen
+				if postIndex < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				if postIndex > l {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+				}
+				x.Admin = string(dAtA[iNdEx:postIndex])
+				iNdEx = postIndex
+			case 2:
+				if wireType != 2 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field ClassId", wireType)
+				}
+				var stringLen uint64
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
+					}
+					if iNdEx >= l {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					stringLen |= uint64(b&0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
+				intStringLen := int(stringLen)
+				if intStringLen < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				postIndex := iNdEx + intStringLen
+				if postIndex < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				if postIndex > l {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+				}
+				x.ClassId = string(dAtA[iNdEx:postIndex])
+				iNdEx = postIndex
+			case 3:
+				if wireType != 2 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field Metadata", wireType)
+				}
+				var stringLen uint64
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
+					}
+					if iNdEx >= l {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					stringLen |= uint64(b&0x7F) << shift
+					if b < 0x80 {
+						break
+					}
 				}
-				b := dAtA[iNdEx]
-				iNdEx++
-				wire |= uint64(b&0x7F) << shift
-				if b < 0x80 {
-					break
+				intStringLen := int(stringLen)
+				if intStringLen < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
 				}
-			}
-			fieldNum := int32(wire >> 3)
-			wireType := int(wire & 0x7)
-			if wireType == 4 {
-				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateClassMetadataResponse: wiretype end group for non-group")
-			}
-			if fieldNum <= 0 {
-				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateClassMetadataResponse: illegal tag %d (wire type %d)", fieldNum, wire)
-			}
-			switch fieldNum {
+				postIndex := iNdEx + intStringLen
+				if postIndex < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				if postIndex > l {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+				}
+				x.Metadata = string(dAtA[iNdEx:postIndex])
+				iNdEx = postIndex
 			default:
 				iNdEx = preIndex
 				skippy, err := runtime.Skip(dAtA[iNdEx:])
@@ -13727,30 +12887,24 @@ func (x *fastReflection_MsgUpdateClassMetadataResponse) ProtoMethods() *protoifa
 }
 
 var (
-	md_MsgUpdateProjectAdmin            protoreflect.MessageDescriptor
-	fd_MsgUpdateProjectAdmin_admin      protoreflect.FieldDescriptor
-	fd_MsgUpdateProjectAdmin_new_admin  protoreflect.FieldDescriptor
-	fd_MsgUpdateProjectAdmin_project_id protoreflect.FieldDescriptor
+	md_MsgUpdateClassMetadataResponse protoreflect.MessageDescriptor
 )
 
 func init() {
 	file_regen_ecocredit_v1_tx_proto_init()
-	md_MsgUpdateProjectAdmin = File_regen_ecocredit_v1_tx_proto.Messages().ByName("MsgUpdateProjectAdmin")
-	fd_MsgUpdateProjectAdmin_admin = md_MsgUpdateProjectAdmin.Fields().ByName("admin")
-	fd_MsgUpdateProjectAdmin_new_admin = md_MsgUpdateProjectAdmin.Fields().ByName("new_admin")
-	fd_MsgUpdateProjectAdmin_project_id = md_MsgUpdateProjectAdmin.Fields().ByName("project_id")
+	md_MsgUpdateClassMetadataResponse = File_regen_ecocredit_v1_tx_proto.Messages().ByName("MsgUpdateClassMetadataResponse")
 }
 
-var _ protoreflect.Message = (*fastReflection_MsgUpdateProjectAdmin)(nil)
+var _ protoreflect.Message = (*fastReflection_MsgUpdateClassMetadataResponse)(nil)
 
-type fastReflection_MsgUpdateProjectAdmin MsgUpdateProjectAdmin
+type fastReflection_MsgUpdateClassMetadataResponse MsgUpdateClassMetadataResponse
 
-func (x *MsgUpdateProjectAdmin) ProtoReflect() protoreflect.Message {
-	return (*fastReflection_MsgUpdateProjectAdmin)(x)
+func (x *MsgUpdateClassMetadataResponse) ProtoReflect() protoreflect.Message {
+	return (*fastReflection_MsgUpdateClassMetadataResponse)(x)
 }
 
-func (x *MsgUpdateProjectAdmin) slowProtoReflect() protoreflect.Message {
-	mi := &file_regen_ecocredit_v1_tx_proto_msgTypes[23]
+func (x *MsgUpdateClassMetadataResponse) slowProtoReflect() protoreflect.Message {
+	mi := &file_regen_ecocredit_v1_tx_proto_msgTypes[22]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -13761,43 +12915,43 @@ func (x *MsgUpdateProjectAdmin) slowProtoReflect() protoreflect.Message {
 	return mi.MessageOf(x)
 }
 
-var _fastReflection_MsgUpdateProjectAdmin_messageType fastReflection_MsgUpdateProjectAdmin_messageType
-var _ protoreflect.MessageType = fastReflection_MsgUpdateProjectAdmin_messageType{}
+var _fastReflection_MsgUpdateClassMetadataResponse_messageType fastReflection_MsgUpdateClassMetadataResponse_messageType
+var _ protoreflect.MessageType = fastReflection_MsgUpdateClassMetadataResponse_messageType{}
 
-type fastReflection_MsgUpdateProjectAdmin_messageType struct{}
+type fastReflection_MsgUpdateClassMetadataResponse_messageType struct{}
 
-func (x fastReflection_MsgUpdateProjectAdmin_messageType) Zero() protoreflect.Message {
-	return (*fastReflection_MsgUpdateProjectAdmin)(nil)
+func (x fastReflection_MsgUpdateClassMetadataResponse_messageType) Zero() protoreflect.Message {
+	return (*fastReflection_MsgUpdateClassMetadataResponse)(nil)
 }
-func (x fastReflection_MsgUpdateProjectAdmin_messageType) New() protoreflect.Message {
-	return new(fastReflection_MsgUpdateProjectAdmin)
+func (x fastReflection_MsgUpdateClassMetadataResponse_messageType) New() protoreflect.Message {
+	return new(fastReflection_MsgUpdateClassMetadataResponse)
 }
-func (x fastReflection_MsgUpdateProjectAdmin_messageType) Descriptor() protoreflect.MessageDescriptor {
-	return md_MsgUpdateProjectAdmin
+func (x fastReflection_MsgUpdateClassMetadataResponse_messageType) Descriptor() protoreflect.MessageDescriptor {
+	return md_MsgUpdateClassMetadataResponse
 }
 
 // Descriptor returns message descriptor, which contains only the protobuf
 // type information for the message.
-func (x *fastReflection_MsgUpdateProjectAdmin) Descriptor() protoreflect.MessageDescriptor {
-	return md_MsgUpdateProjectAdmin
+func (x *fastReflection_MsgUpdateClassMetadataResponse) Descriptor() protoreflect.MessageDescriptor {
+	return md_MsgUpdateClassMetadataResponse
 }
 
 // Type returns the message type, which encapsulates both Go and protobuf
 // type information. If the Go type information is not needed,
 // it is recommended that the message descriptor be used instead.
-func (x *fastReflection_MsgUpdateProjectAdmin) Type() protoreflect.MessageType {
-	return _fastReflection_MsgUpdateProjectAdmin_messageType
+func (x *fastReflection_MsgUpdateClassMetadataResponse) Type() protoreflect.MessageType {
+	return _fastReflection_MsgUpdateClassMetadataResponse_messageType
 }
 
 // New returns a newly allocated and mutable empty message.
-func (x *fastReflection_MsgUpdateProjectAdmin) New() protoreflect.Message {
-	return new(fastReflection_MsgUpdateProjectAdmin)
+func (x *fastReflection_MsgUpdateClassMetadataResponse) New() protoreflect.Message {
+	return new(fastReflection_MsgUpdateClassMetadataResponse)
 }
 
 // Interface unwraps the message reflection interface and
 // returns the underlying ProtoMessage interface.
-func (x *fastReflection_MsgUpdateProjectAdmin) Interface() protoreflect.ProtoMessage {
-	return (*MsgUpdateProjectAdmin)(x)
+func (x *fastReflection_MsgUpdateClassMetadataResponse) Interface() protoreflect.ProtoMessage {
+	return (*MsgUpdateClassMetadataResponse)(x)
 }
 
 // Range iterates over every populated field in an undefined order,
@@ -13805,25 +12959,7 @@ func (x *fastReflection_MsgUpdateProjectAdmin) Interface() protoreflect.ProtoMes
 // Range returns immediately if f returns false.
 // While iterating, mutating operations may only be performed
 // on the current field descriptor.
-func (x *fastReflection_MsgUpdateProjectAdmin) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
-	if x.Admin != "" {
-		value := protoreflect.ValueOfString(x.Admin)
-		if !f(fd_MsgUpdateProjectAdmin_admin, value) {
-			return
-		}
-	}
-	if x.NewAdmin != "" {
-		value := protoreflect.ValueOfString(x.NewAdmin)
-		if !f(fd_MsgUpdateProjectAdmin_new_admin, value) {
-			return
-		}
-	}
-	if x.ProjectId != "" {
-		value := protoreflect.ValueOfString(x.ProjectId)
-		if !f(fd_MsgUpdateProjectAdmin_project_id, value) {
-			return
-		}
-	}
+func (x *fastReflection_MsgUpdateClassMetadataResponse) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
 }
 
 // Has reports whether a field is populated.
@@ -13837,19 +12973,13 @@ func (x *fastReflection_MsgUpdateProjectAdmin) Range(f func(protoreflect.FieldDe
 // In other cases (aside from the nullable cases above),
 // a proto3 scalar field is populated if it contains a non-zero value, and
 // a repeated field is populated if it is non-empty.
-func (x *fastReflection_MsgUpdateProjectAdmin) Has(fd protoreflect.FieldDescriptor) bool {
+func (x *fastReflection_MsgUpdateClassMetadataResponse) Has(fd protoreflect.FieldDescriptor) bool {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.admin":
-		return x.Admin != ""
-	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.new_admin":
-		return x.NewAdmin != ""
-	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.project_id":
-		return x.ProjectId != ""
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectAdmin"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassMetadataResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectAdmin does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassMetadataResponse does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -13859,19 +12989,13 @@ func (x *fastReflection_MsgUpdateProjectAdmin) Has(fd protoreflect.FieldDescript
 // associated with the given field number.
 //
 // Clear is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateProjectAdmin) Clear(fd protoreflect.FieldDescriptor) {
+func (x *fastReflection_MsgUpdateClassMetadataResponse) Clear(fd protoreflect.FieldDescriptor) {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.admin":
-		x.Admin = ""
-	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.new_admin":
-		x.NewAdmin = ""
-	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.project_id":
-		x.ProjectId = ""
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectAdmin"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassMetadataResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectAdmin does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassMetadataResponse does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -13881,22 +13005,13 @@ func (x *fastReflection_MsgUpdateProjectAdmin) Clear(fd protoreflect.FieldDescri
 // the default value of a bytes scalar is guaranteed to be a copy.
 // For unpopulated composite types, it returns an empty, read-only view
 // of the value; to obtain a mutable reference, use Mutable.
-func (x *fastReflection_MsgUpdateProjectAdmin) Get(descriptor protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateClassMetadataResponse) Get(descriptor protoreflect.FieldDescriptor) protoreflect.Value {
 	switch descriptor.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.admin":
-		value := x.Admin
-		return protoreflect.ValueOfString(value)
-	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.new_admin":
-		value := x.NewAdmin
-		return protoreflect.ValueOfString(value)
-	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.project_id":
-		value := x.ProjectId
-		return protoreflect.ValueOfString(value)
 	default:
 		if descriptor.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectAdmin"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassMetadataResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectAdmin does not contain field %s", descriptor.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassMetadataResponse does not contain field %s", descriptor.FullName()))
 	}
 }
 
@@ -13910,19 +13025,13 @@ func (x *fastReflection_MsgUpdateProjectAdmin) Get(descriptor protoreflect.Field
 // empty, read-only value, then it panics.
 //
 // Set is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateProjectAdmin) Set(fd protoreflect.FieldDescriptor, value protoreflect.Value) {
+func (x *fastReflection_MsgUpdateClassMetadataResponse) Set(fd protoreflect.FieldDescriptor, value protoreflect.Value) {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.admin":
-		x.Admin = value.Interface().(string)
-	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.new_admin":
-		x.NewAdmin = value.Interface().(string)
-	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.project_id":
-		x.ProjectId = value.Interface().(string)
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectAdmin"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassMetadataResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectAdmin does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassMetadataResponse does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -13936,48 +13045,36 @@ func (x *fastReflection_MsgUpdateProjectAdmin) Set(fd protoreflect.FieldDescript
 // It panics if the field does not contain a composite type.
 //
 // Mutable is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateProjectAdmin) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateClassMetadataResponse) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.admin":
-		panic(fmt.Errorf("field admin of message regen.ecocredit.v1.MsgUpdateProjectAdmin is not mutable"))
-	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.new_admin":
-		panic(fmt.Errorf("field new_admin of message regen.ecocredit.v1.MsgUpdateProjectAdmin is not mutable"))
-	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.project_id":
-		panic(fmt.Errorf("field project_id of message regen.ecocredit.v1.MsgUpdateProjectAdmin is not mutable"))
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectAdmin"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassMetadataResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectAdmin does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassMetadataResponse does not contain field %s", fd.FullName()))
 	}
 }
 
 // NewField returns a new value that is assignable to the field
 // for the given descriptor. For scalars, this returns the default value.
 // For lists, maps, and messages, this returns a new, empty, mutable value.
-func (x *fastReflection_MsgUpdateProjectAdmin) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateClassMetadataResponse) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.admin":
-		return protoreflect.ValueOfString("")
-	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.new_admin":
-		return protoreflect.ValueOfString("")
-	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.project_id":
-		return protoreflect.ValueOfString("")
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectAdmin"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateClassMetadataResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectAdmin does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateClassMetadataResponse does not contain field %s", fd.FullName()))
 	}
 }
 
 // WhichOneof reports which field within the oneof is populated,
 // returning nil if none are populated.
 // It panics if the oneof descriptor does not belong to this message.
-func (x *fastReflection_MsgUpdateProjectAdmin) WhichOneof(d protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
+func (x *fastReflection_MsgUpdateClassMetadataResponse) WhichOneof(d protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
 	switch d.FullName() {
 	default:
-		panic(fmt.Errorf("%s is not a oneof field in regen.ecocredit.v1.MsgUpdateProjectAdmin", d.FullName()))
+		panic(fmt.Errorf("%s is not a oneof field in regen.ecocredit.v1.MsgUpdateClassMetadataResponse", d.FullName()))
 	}
 	panic("unreachable")
 }
@@ -13985,7 +13082,7 @@ func (x *fastReflection_MsgUpdateProjectAdmin) WhichOneof(d protoreflect.OneofDe
 // GetUnknown retrieves the entire list of unknown fields.
 // The caller may only mutate the contents of the RawFields
 // if the mutated bytes are stored back into the message with SetUnknown.
-func (x *fastReflection_MsgUpdateProjectAdmin) GetUnknown() protoreflect.RawFields {
+func (x *fastReflection_MsgUpdateClassMetadataResponse) GetUnknown() protoreflect.RawFields {
 	return x.unknownFields
 }
 
@@ -13996,7 +13093,7 @@ func (x *fastReflection_MsgUpdateProjectAdmin) GetUnknown() protoreflect.RawFiel
 // An empty RawFields may be passed to clear the fields.
 //
 // SetUnknown is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateProjectAdmin) SetUnknown(fields protoreflect.RawFields) {
+func (x *fastReflection_MsgUpdateClassMetadataResponse) SetUnknown(fields protoreflect.RawFields) {
 	x.unknownFields = fields
 }
 
@@ -14008,7 +13105,7 @@ func (x *fastReflection_MsgUpdateProjectAdmin) SetUnknown(fields protoreflect.Ra
 // message type, but the details are implementation dependent.
 // Validity is not part of the protobuf data model, and may not
 // be preserved in marshaling or other operations.
-func (x *fastReflection_MsgUpdateProjectAdmin) IsValid() bool {
+func (x *fastReflection_MsgUpdateClassMetadataResponse) IsValid() bool {
 	return x != nil
 }
 
@@ -14018,9 +13115,9 @@ func (x *fastReflection_MsgUpdateProjectAdmin) IsValid() bool {
 // The returned methods type is identical to
 // "google.golang.org/protobuf/runtime/protoiface".Methods.
 // Consult the protoiface package documentation for details.
-func (x *fastReflection_MsgUpdateProjectAdmin) ProtoMethods() *protoiface.Methods {
+func (x *fastReflection_MsgUpdateClassMetadataResponse) ProtoMethods() *protoiface.Methods {
 	size := func(input protoiface.SizeInput) protoiface.SizeOutput {
-		x := input.Message.Interface().(*MsgUpdateProjectAdmin)
+		x := input.Message.Interface().(*MsgUpdateClassMetadataResponse)
 		if x == nil {
 			return protoiface.SizeOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -14032,18 +13129,6 @@ func (x *fastReflection_MsgUpdateProjectAdmin) ProtoMethods() *protoiface.Method
 		var n int
 		var l int
 		_ = l
-		l = len(x.Admin)
-		if l > 0 {
-			n += 1 + l + runtime.Sov(uint64(l))
-		}
-		l = len(x.NewAdmin)
-		if l > 0 {
-			n += 1 + l + runtime.Sov(uint64(l))
-		}
-		l = len(x.ProjectId)
-		if l > 0 {
-			n += 1 + l + runtime.Sov(uint64(l))
-		}
 		if x.unknownFields != nil {
 			n += len(x.unknownFields)
 		}
@@ -14054,46 +13139,25 @@ func (x *fastReflection_MsgUpdateProjectAdmin) ProtoMethods() *protoiface.Method
 	}
 
 	marshal := func(input protoiface.MarshalInput) (protoiface.MarshalOutput, error) {
-		x := input.Message.Interface().(*MsgUpdateProjectAdmin)
+		x := input.Message.Interface().(*MsgUpdateClassMetadataResponse)
 		if x == nil {
 			return protoiface.MarshalOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
 				Buf:               input.Buf,
 			}, nil
 		}
-		options := runtime.MarshalInputToOptions(input)
-		_ = options
-		size := options.Size(x)
-		dAtA := make([]byte, size)
-		i := len(dAtA)
-		_ = i
-		var l int
-		_ = l
-		if x.unknownFields != nil {
-			i -= len(x.unknownFields)
-			copy(dAtA[i:], x.unknownFields)
-		}
-		if len(x.ProjectId) > 0 {
-			i -= len(x.ProjectId)
-			copy(dAtA[i:], x.ProjectId)
-			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.ProjectId)))
-			i--
-			dAtA[i] = 0x1a
-		}
-		if len(x.NewAdmin) > 0 {
-			i -= len(x.NewAdmin)
-			copy(dAtA[i:], x.NewAdmin)
-			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.NewAdmin)))
-			i--
-			dAtA[i] = 0x12
-		}
-		if len(x.Admin) > 0 {
-			i -= len(x.Admin)
-			copy(dAtA[i:], x.Admin)
-			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.Admin)))
-			i--
-			dAtA[i] = 0xa
-		}
+		options := runtime.MarshalInputToOptions(input)
+		_ = options
+		size := options.Size(x)
+		dAtA := make([]byte, size)
+		i := len(dAtA)
+		_ = i
+		var l int
+		_ = l
+		if x.unknownFields != nil {
+			i -= len(x.unknownFields)
+			copy(dAtA[i:], x.unknownFields)
+		}
 		if input.Buf != nil {
 			input.Buf = append(input.Buf, dAtA...)
 		} else {
@@ -14105,7 +13169,7 @@ func (x *fastReflection_MsgUpdateProjectAdmin) ProtoMethods() *protoiface.Method
 		}, nil
 	}
 	unmarshal := func(input protoiface.UnmarshalInput) (protoiface.UnmarshalOutput, error) {
-		x := input.Message.Interface().(*MsgUpdateProjectAdmin)
+		x := input.Message.Interface().(*MsgUpdateClassMetadataResponse)
 		if x == nil {
 			return protoiface.UnmarshalOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -14137,108 +13201,12 @@ func (x *fastReflection_MsgUpdateProjectAdmin) ProtoMethods() *protoiface.Method
 			fieldNum := int32(wire >> 3)
 			wireType := int(wire & 0x7)
 			if wireType == 4 {
-				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateProjectAdmin: wiretype end group for non-group")
+				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateClassMetadataResponse: wiretype end group for non-group")
 			}
 			if fieldNum <= 0 {
-				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateProjectAdmin: illegal tag %d (wire type %d)", fieldNum, wire)
+				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateClassMetadataResponse: illegal tag %d (wire type %d)", fieldNum, wire)
 			}
 			switch fieldNum {
-			case 1:
-				if wireType != 2 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field Admin", wireType)
-				}
-				var stringLen uint64
-				for shift := uint(0); ; shift += 7 {
-					if shift >= 64 {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
-					}
-					if iNdEx >= l {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-					}
-					b := dAtA[iNdEx]
-					iNdEx++
-					stringLen |= uint64(b&0x7F) << shift
-					if b < 0x80 {
-						break
-					}
-				}
-				intStringLen := int(stringLen)
-				if intStringLen < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				postIndex := iNdEx + intStringLen
-				if postIndex < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				if postIndex > l {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-				}
-				x.Admin = string(dAtA[iNdEx:postIndex])
-				iNdEx = postIndex
-			case 2:
-				if wireType != 2 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field NewAdmin", wireType)
-				}
-				var stringLen uint64
-				for shift := uint(0); ; shift += 7 {
-					if shift >= 64 {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
-					}
-					if iNdEx >= l {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-					}
-					b := dAtA[iNdEx]
-					iNdEx++
-					stringLen |= uint64(b&0x7F) << shift
-					if b < 0x80 {
-						break
-					}
-				}
-				intStringLen := int(stringLen)
-				if intStringLen < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				postIndex := iNdEx + intStringLen
-				if postIndex < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				if postIndex > l {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-				}
-				x.NewAdmin = string(dAtA[iNdEx:postIndex])
-				iNdEx = postIndex
-			case 3:
-				if wireType != 2 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field ProjectId", wireType)
-				}
-				var stringLen uint64
-				for shift := uint(0); ; shift += 7 {
-					if shift >= 64 {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
-					}
-					if iNdEx >= l {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-					}
-					b := dAtA[iNdEx]
-					iNdEx++
-					stringLen |= uint64(b&0x7F) << shift
-					if b < 0x80 {
-						break
-					}
-				}
-				intStringLen := int(stringLen)
-				if intStringLen < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				postIndex := iNdEx + intStringLen
-				if postIndex < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				if postIndex > l {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-				}
-				x.ProjectId = string(dAtA[iNdEx:postIndex])
-				iNdEx = postIndex
 			default:
 				iNdEx = preIndex
 				skippy, err := runtime.Skip(dAtA[iNdEx:])
@@ -14275,24 +13243,30 @@ func (x *fastReflection_MsgUpdateProjectAdmin) ProtoMethods() *protoiface.Method
 }
 
 var (
-	md_MsgUpdateProjectAdminResponse protoreflect.MessageDescriptor
+	md_MsgUpdateProjectAdmin            protoreflect.MessageDescriptor
+	fd_MsgUpdateProjectAdmin_admin      protoreflect.FieldDescriptor
+	fd_MsgUpdateProjectAdmin_new_admin  protoreflect.FieldDescriptor
+	fd_MsgUpdateProjectAdmin_project_id protoreflect.FieldDescriptor
 )
 
 func init() {
 	file_regen_ecocredit_v1_tx_proto_init()
-	md_MsgUpdateProjectAdminResponse = File_regen_ecocredit_v1_tx_proto.Messages().ByName("MsgUpdateProjectAdminResponse")
+	md_MsgUpdateProjectAdmin = File_regen_ecocredit_v1_tx_proto.Messages().ByName("MsgUpdateProjectAdmin")
+	fd_MsgUpdateProjectAdmin_admin = md_MsgUpdateProjectAdmin.Fields().ByName("admin")
+	fd_MsgUpdateProjectAdmin_new_admin = md_MsgUpdateProjectAdmin.Fields().ByName("new_admin")
+	fd_MsgUpdateProjectAdmin_project_id = md_MsgUpdateProjectAdmin.Fields().ByName("project_id")
 }
 
-var _ protoreflect.Message = (*fastReflection_MsgUpdateProjectAdminResponse)(nil)
+var _ protoreflect.Message = (*fastReflection_MsgUpdateProjectAdmin)(nil)
 
-type fastReflection_MsgUpdateProjectAdminResponse MsgUpdateProjectAdminResponse
+type fastReflection_MsgUpdateProjectAdmin MsgUpdateProjectAdmin
 
-func (x *MsgUpdateProjectAdminResponse) ProtoReflect() protoreflect.Message {
-	return (*fastReflection_MsgUpdateProjectAdminResponse)(x)
+func (x *MsgUpdateProjectAdmin) ProtoReflect() protoreflect.Message {
+	return (*fastReflection_MsgUpdateProjectAdmin)(x)
 }
 
-func (x *MsgUpdateProjectAdminResponse) slowProtoReflect() protoreflect.Message {
-	mi := &file_regen_ecocredit_v1_tx_proto_msgTypes[24]
+func (x *MsgUpdateProjectAdmin) slowProtoReflect() protoreflect.Message {
+	mi := &file_regen_ecocredit_v1_tx_proto_msgTypes[23]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -14303,43 +13277,43 @@ func (x *MsgUpdateProjectAdminResponse) slowProtoReflect() protoreflect.Message
 	return mi.MessageOf(x)
 }
 
-var _fastReflection_MsgUpdateProjectAdminResponse_messageType fastReflection_MsgUpdateProjectAdminResponse_messageType
-var _ protoreflect.MessageType = fastReflection_MsgUpdateProjectAdminResponse_messageType{}
+var _fastReflection_MsgUpdateProjectAdmin_messageType fastReflection_MsgUpdateProjectAdmin_messageType
+var _ protoreflect.MessageType = fastReflection_MsgUpdateProjectAdmin_messageType{}
 
-type fastReflection_MsgUpdateProjectAdminResponse_messageType struct{}
+type fastReflection_MsgUpdateProjectAdmin_messageType struct{}
 
-func (x fastReflection_MsgUpdateProjectAdminResponse_messageType) Zero() protoreflect.Message {
-	return (*fastReflection_MsgUpdateProjectAdminResponse)(nil)
+func (x fastReflection_MsgUpdateProjectAdmin_messageType) Zero() protoreflect.Message {
+	return (*fastReflection_MsgUpdateProjectAdmin)(nil)
 }
-func (x fastReflection_MsgUpdateProjectAdminResponse_messageType) New() protoreflect.Message {
-	return new(fastReflection_MsgUpdateProjectAdminResponse)
+func (x fastReflection_MsgUpdateProjectAdmin_messageType) New() protoreflect.Message {
+	return new(fastReflection_MsgUpdateProjectAdmin)
 }
-func (x fastReflection_MsgUpdateProjectAdminResponse_messageType) Descriptor() protoreflect.MessageDescriptor {
-	return md_MsgUpdateProjectAdminResponse
+func (x fastReflection_MsgUpdateProjectAdmin_messageType) Descriptor() protoreflect.MessageDescriptor {
+	return md_MsgUpdateProjectAdmin
 }
 
 // Descriptor returns message descriptor, which contains only the protobuf
 // type information for the message.
-func (x *fastReflection_MsgUpdateProjectAdminResponse) Descriptor() protoreflect.MessageDescriptor {
-	return md_MsgUpdateProjectAdminResponse
+func (x *fastReflection_MsgUpdateProjectAdmin) Descriptor() protoreflect.MessageDescriptor {
+	return md_MsgUpdateProjectAdmin
 }
 
 // Type returns the message type, which encapsulates both Go and protobuf
 // type information. If the Go type information is not needed,
 // it is recommended that the message descriptor be used instead.
-func (x *fastReflection_MsgUpdateProjectAdminResponse) Type() protoreflect.MessageType {
-	return _fastReflection_MsgUpdateProjectAdminResponse_messageType
+func (x *fastReflection_MsgUpdateProjectAdmin) Type() protoreflect.MessageType {
+	return _fastReflection_MsgUpdateProjectAdmin_messageType
 }
 
 // New returns a newly allocated and mutable empty message.
-func (x *fastReflection_MsgUpdateProjectAdminResponse) New() protoreflect.Message {
-	return new(fastReflection_MsgUpdateProjectAdminResponse)
+func (x *fastReflection_MsgUpdateProjectAdmin) New() protoreflect.Message {
+	return new(fastReflection_MsgUpdateProjectAdmin)
 }
 
 // Interface unwraps the message reflection interface and
 // returns the underlying ProtoMessage interface.
-func (x *fastReflection_MsgUpdateProjectAdminResponse) Interface() protoreflect.ProtoMessage {
-	return (*MsgUpdateProjectAdminResponse)(x)
+func (x *fastReflection_MsgUpdateProjectAdmin) Interface() protoreflect.ProtoMessage {
+	return (*MsgUpdateProjectAdmin)(x)
 }
 
 // Range iterates over every populated field in an undefined order,
@@ -14347,7 +13321,25 @@ func (x *fastReflection_MsgUpdateProjectAdminResponse) Interface() protoreflect.
 // Range returns immediately if f returns false.
 // While iterating, mutating operations may only be performed
 // on the current field descriptor.
-func (x *fastReflection_MsgUpdateProjectAdminResponse) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
+func (x *fastReflection_MsgUpdateProjectAdmin) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
+	if x.Admin != "" {
+		value := protoreflect.ValueOfString(x.Admin)
+		if !f(fd_MsgUpdateProjectAdmin_admin, value) {
+			return
+		}
+	}
+	if x.NewAdmin != "" {
+		value := protoreflect.ValueOfString(x.NewAdmin)
+		if !f(fd_MsgUpdateProjectAdmin_new_admin, value) {
+			return
+		}
+	}
+	if x.ProjectId != "" {
+		value := protoreflect.ValueOfString(x.ProjectId)
+		if !f(fd_MsgUpdateProjectAdmin_project_id, value) {
+			return
+		}
+	}
 }
 
 // Has reports whether a field is populated.
@@ -14361,13 +13353,19 @@ func (x *fastReflection_MsgUpdateProjectAdminResponse) Range(f func(protoreflect
 // In other cases (aside from the nullable cases above),
 // a proto3 scalar field is populated if it contains a non-zero value, and
 // a repeated field is populated if it is non-empty.
-func (x *fastReflection_MsgUpdateProjectAdminResponse) Has(fd protoreflect.FieldDescriptor) bool {
+func (x *fastReflection_MsgUpdateProjectAdmin) Has(fd protoreflect.FieldDescriptor) bool {
 	switch fd.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.admin":
+		return x.Admin != ""
+	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.new_admin":
+		return x.NewAdmin != ""
+	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.project_id":
+		return x.ProjectId != ""
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectAdminResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectAdmin"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectAdminResponse does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectAdmin does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -14377,13 +13375,19 @@ func (x *fastReflection_MsgUpdateProjectAdminResponse) Has(fd protoreflect.Field
 // associated with the given field number.
 //
 // Clear is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateProjectAdminResponse) Clear(fd protoreflect.FieldDescriptor) {
+func (x *fastReflection_MsgUpdateProjectAdmin) Clear(fd protoreflect.FieldDescriptor) {
 	switch fd.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.admin":
+		x.Admin = ""
+	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.new_admin":
+		x.NewAdmin = ""
+	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.project_id":
+		x.ProjectId = ""
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectAdminResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectAdmin"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectAdminResponse does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectAdmin does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -14393,13 +13397,22 @@ func (x *fastReflection_MsgUpdateProjectAdminResponse) Clear(fd protoreflect.Fie
 // the default value of a bytes scalar is guaranteed to be a copy.
 // For unpopulated composite types, it returns an empty, read-only view
 // of the value; to obtain a mutable reference, use Mutable.
-func (x *fastReflection_MsgUpdateProjectAdminResponse) Get(descriptor protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateProjectAdmin) Get(descriptor protoreflect.FieldDescriptor) protoreflect.Value {
 	switch descriptor.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.admin":
+		value := x.Admin
+		return protoreflect.ValueOfString(value)
+	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.new_admin":
+		value := x.NewAdmin
+		return protoreflect.ValueOfString(value)
+	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.project_id":
+		value := x.ProjectId
+		return protoreflect.ValueOfString(value)
 	default:
 		if descriptor.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectAdminResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectAdmin"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectAdminResponse does not contain field %s", descriptor.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectAdmin does not contain field %s", descriptor.FullName()))
 	}
 }
 
@@ -14413,13 +13426,19 @@ func (x *fastReflection_MsgUpdateProjectAdminResponse) Get(descriptor protorefle
 // empty, read-only value, then it panics.
 //
 // Set is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateProjectAdminResponse) Set(fd protoreflect.FieldDescriptor, value protoreflect.Value) {
+func (x *fastReflection_MsgUpdateProjectAdmin) Set(fd protoreflect.FieldDescriptor, value protoreflect.Value) {
 	switch fd.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.admin":
+		x.Admin = value.Interface().(string)
+	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.new_admin":
+		x.NewAdmin = value.Interface().(string)
+	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.project_id":
+		x.ProjectId = value.Interface().(string)
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectAdminResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectAdmin"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectAdminResponse does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectAdmin does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -14433,36 +13452,48 @@ func (x *fastReflection_MsgUpdateProjectAdminResponse) Set(fd protoreflect.Field
 // It panics if the field does not contain a composite type.
 //
 // Mutable is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateProjectAdminResponse) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateProjectAdmin) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
 	switch fd.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.admin":
+		panic(fmt.Errorf("field admin of message regen.ecocredit.v1.MsgUpdateProjectAdmin is not mutable"))
+	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.new_admin":
+		panic(fmt.Errorf("field new_admin of message regen.ecocredit.v1.MsgUpdateProjectAdmin is not mutable"))
+	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.project_id":
+		panic(fmt.Errorf("field project_id of message regen.ecocredit.v1.MsgUpdateProjectAdmin is not mutable"))
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectAdminResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectAdmin"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectAdminResponse does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectAdmin does not contain field %s", fd.FullName()))
 	}
 }
 
 // NewField returns a new value that is assignable to the field
 // for the given descriptor. For scalars, this returns the default value.
 // For lists, maps, and messages, this returns a new, empty, mutable value.
-func (x *fastReflection_MsgUpdateProjectAdminResponse) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateProjectAdmin) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
 	switch fd.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.admin":
+		return protoreflect.ValueOfString("")
+	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.new_admin":
+		return protoreflect.ValueOfString("")
+	case "regen.ecocredit.v1.MsgUpdateProjectAdmin.project_id":
+		return protoreflect.ValueOfString("")
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectAdminResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectAdmin"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectAdminResponse does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectAdmin does not contain field %s", fd.FullName()))
 	}
 }
 
 // WhichOneof reports which field within the oneof is populated,
 // returning nil if none are populated.
 // It panics if the oneof descriptor does not belong to this message.
-func (x *fastReflection_MsgUpdateProjectAdminResponse) WhichOneof(d protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
+func (x *fastReflection_MsgUpdateProjectAdmin) WhichOneof(d protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
 	switch d.FullName() {
 	default:
-		panic(fmt.Errorf("%s is not a oneof field in regen.ecocredit.v1.MsgUpdateProjectAdminResponse", d.FullName()))
+		panic(fmt.Errorf("%s is not a oneof field in regen.ecocredit.v1.MsgUpdateProjectAdmin", d.FullName()))
 	}
 	panic("unreachable")
 }
@@ -14470,7 +13501,7 @@ func (x *fastReflection_MsgUpdateProjectAdminResponse) WhichOneof(d protoreflect
 // GetUnknown retrieves the entire list of unknown fields.
 // The caller may only mutate the contents of the RawFields
 // if the mutated bytes are stored back into the message with SetUnknown.
-func (x *fastReflection_MsgUpdateProjectAdminResponse) GetUnknown() protoreflect.RawFields {
+func (x *fastReflection_MsgUpdateProjectAdmin) GetUnknown() protoreflect.RawFields {
 	return x.unknownFields
 }
 
@@ -14481,7 +13512,7 @@ func (x *fastReflection_MsgUpdateProjectAdminResponse) GetUnknown() protoreflect
 // An empty RawFields may be passed to clear the fields.
 //
 // SetUnknown is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateProjectAdminResponse) SetUnknown(fields protoreflect.RawFields) {
+func (x *fastReflection_MsgUpdateProjectAdmin) SetUnknown(fields protoreflect.RawFields) {
 	x.unknownFields = fields
 }
 
@@ -14493,7 +13524,7 @@ func (x *fastReflection_MsgUpdateProjectAdminResponse) SetUnknown(fields protore
 // message type, but the details are implementation dependent.
 // Validity is not part of the protobuf data model, and may not
 // be preserved in marshaling or other operations.
-func (x *fastReflection_MsgUpdateProjectAdminResponse) IsValid() bool {
+func (x *fastReflection_MsgUpdateProjectAdmin) IsValid() bool {
 	return x != nil
 }
 
@@ -14503,9 +13534,9 @@ func (x *fastReflection_MsgUpdateProjectAdminResponse) IsValid() bool {
 // The returned methods type is identical to
 // "google.golang.org/protobuf/runtime/protoiface".Methods.
 // Consult the protoiface package documentation for details.
-func (x *fastReflection_MsgUpdateProjectAdminResponse) ProtoMethods() *protoiface.Methods {
+func (x *fastReflection_MsgUpdateProjectAdmin) ProtoMethods() *protoiface.Methods {
 	size := func(input protoiface.SizeInput) protoiface.SizeOutput {
-		x := input.Message.Interface().(*MsgUpdateProjectAdminResponse)
+		x := input.Message.Interface().(*MsgUpdateProjectAdmin)
 		if x == nil {
 			return protoiface.SizeOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -14517,6 +13548,18 @@ func (x *fastReflection_MsgUpdateProjectAdminResponse) ProtoMethods() *protoifac
 		var n int
 		var l int
 		_ = l
+		l = len(x.Admin)
+		if l > 0 {
+			n += 1 + l + runtime.Sov(uint64(l))
+		}
+		l = len(x.NewAdmin)
+		if l > 0 {
+			n += 1 + l + runtime.Sov(uint64(l))
+		}
+		l = len(x.ProjectId)
+		if l > 0 {
+			n += 1 + l + runtime.Sov(uint64(l))
+		}
 		if x.unknownFields != nil {
 			n += len(x.unknownFields)
 		}
@@ -14527,7 +13570,7 @@ func (x *fastReflection_MsgUpdateProjectAdminResponse) ProtoMethods() *protoifac
 	}
 
 	marshal := func(input protoiface.MarshalInput) (protoiface.MarshalOutput, error) {
-		x := input.Message.Interface().(*MsgUpdateProjectAdminResponse)
+		x := input.Message.Interface().(*MsgUpdateProjectAdmin)
 		if x == nil {
 			return protoiface.MarshalOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -14546,6 +13589,27 @@ func (x *fastReflection_MsgUpdateProjectAdminResponse) ProtoMethods() *protoifac
 			i -= len(x.unknownFields)
 			copy(dAtA[i:], x.unknownFields)
 		}
+		if len(x.ProjectId) > 0 {
+			i -= len(x.ProjectId)
+			copy(dAtA[i:], x.ProjectId)
+			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.ProjectId)))
+			i--
+			dAtA[i] = 0x1a
+		}
+		if len(x.NewAdmin) > 0 {
+			i -= len(x.NewAdmin)
+			copy(dAtA[i:], x.NewAdmin)
+			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.NewAdmin)))
+			i--
+			dAtA[i] = 0x12
+		}
+		if len(x.Admin) > 0 {
+			i -= len(x.Admin)
+			copy(dAtA[i:], x.Admin)
+			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.Admin)))
+			i--
+			dAtA[i] = 0xa
+		}
 		if input.Buf != nil {
 			input.Buf = append(input.Buf, dAtA...)
 		} else {
@@ -14557,7 +13621,7 @@ func (x *fastReflection_MsgUpdateProjectAdminResponse) ProtoMethods() *protoifac
 		}, nil
 	}
 	unmarshal := func(input protoiface.UnmarshalInput) (protoiface.UnmarshalOutput, error) {
-		x := input.Message.Interface().(*MsgUpdateProjectAdminResponse)
+		x := input.Message.Interface().(*MsgUpdateProjectAdmin)
 		if x == nil {
 			return protoiface.UnmarshalOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -14589,12 +13653,108 @@ func (x *fastReflection_MsgUpdateProjectAdminResponse) ProtoMethods() *protoifac
 			fieldNum := int32(wire >> 3)
 			wireType := int(wire & 0x7)
 			if wireType == 4 {
-				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateProjectAdminResponse: wiretype end group for non-group")
+				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateProjectAdmin: wiretype end group for non-group")
 			}
 			if fieldNum <= 0 {
-				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateProjectAdminResponse: illegal tag %d (wire type %d)", fieldNum, wire)
+				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateProjectAdmin: illegal tag %d (wire type %d)", fieldNum, wire)
 			}
 			switch fieldNum {
+			case 1:
+				if wireType != 2 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field Admin", wireType)
+				}
+				var stringLen uint64
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
+					}
+					if iNdEx >= l {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					stringLen |= uint64(b&0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
+				intStringLen := int(stringLen)
+				if intStringLen < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				postIndex := iNdEx + intStringLen
+				if postIndex < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				if postIndex > l {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+				}
+				x.Admin = string(dAtA[iNdEx:postIndex])
+				iNdEx = postIndex
+			case 2:
+				if wireType != 2 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field NewAdmin", wireType)
+				}
+				var stringLen uint64
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
+					}
+					if iNdEx >= l {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					stringLen |= uint64(b&0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
+				intStringLen := int(stringLen)
+				if intStringLen < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				postIndex := iNdEx + intStringLen
+				if postIndex < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				if postIndex > l {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+				}
+				x.NewAdmin = string(dAtA[iNdEx:postIndex])
+				iNdEx = postIndex
+			case 3:
+				if wireType != 2 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field ProjectId", wireType)
+				}
+				var stringLen uint64
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
+					}
+					if iNdEx >= l {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					stringLen |= uint64(b&0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
+				intStringLen := int(stringLen)
+				if intStringLen < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				postIndex := iNdEx + intStringLen
+				if postIndex < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				if postIndex > l {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+				}
+				x.ProjectId = string(dAtA[iNdEx:postIndex])
+				iNdEx = postIndex
 			default:
 				iNdEx = preIndex
 				skippy, err := runtime.Skip(dAtA[iNdEx:])
@@ -14631,30 +13791,24 @@ func (x *fastReflection_MsgUpdateProjectAdminResponse) ProtoMethods() *protoifac
 }
 
 var (
-	md_MsgUpdateProjectMetadata              protoreflect.MessageDescriptor
-	fd_MsgUpdateProjectMetadata_admin        protoreflect.FieldDescriptor
-	fd_MsgUpdateProjectMetadata_new_metadata protoreflect.FieldDescriptor
-	fd_MsgUpdateProjectMetadata_project_id   protoreflect.FieldDescriptor
+	md_MsgUpdateProjectAdminResponse protoreflect.MessageDescriptor
 )
 
 func init() {
 	file_regen_ecocredit_v1_tx_proto_init()
-	md_MsgUpdateProjectMetadata = File_regen_ecocredit_v1_tx_proto.Messages().ByName("MsgUpdateProjectMetadata")
-	fd_MsgUpdateProjectMetadata_admin = md_MsgUpdateProjectMetadata.Fields().ByName("admin")
-	fd_MsgUpdateProjectMetadata_new_metadata = md_MsgUpdateProjectMetadata.Fields().ByName("new_metadata")
-	fd_MsgUpdateProjectMetadata_project_id = md_MsgUpdateProjectMetadata.Fields().ByName("project_id")
+	md_MsgUpdateProjectAdminResponse = File_regen_ecocredit_v1_tx_proto.Messages().ByName("MsgUpdateProjectAdminResponse")
 }
 
-var _ protoreflect.Message = (*fastReflection_MsgUpdateProjectMetadata)(nil)
+var _ protoreflect.Message = (*fastReflection_MsgUpdateProjectAdminResponse)(nil)
 
-type fastReflection_MsgUpdateProjectMetadata MsgUpdateProjectMetadata
+type fastReflection_MsgUpdateProjectAdminResponse MsgUpdateProjectAdminResponse
 
-func (x *MsgUpdateProjectMetadata) ProtoReflect() protoreflect.Message {
-	return (*fastReflection_MsgUpdateProjectMetadata)(x)
+func (x *MsgUpdateProjectAdminResponse) ProtoReflect() protoreflect.Message {
+	return (*fastReflection_MsgUpdateProjectAdminResponse)(x)
 }
 
-func (x *MsgUpdateProjectMetadata) slowProtoReflect() protoreflect.Message {
-	mi := &file_regen_ecocredit_v1_tx_proto_msgTypes[25]
+func (x *MsgUpdateProjectAdminResponse) slowProtoReflect() protoreflect.Message {
+	mi := &file_regen_ecocredit_v1_tx_proto_msgTypes[24]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -14665,43 +13819,43 @@ func (x *MsgUpdateProjectMetadata) slowProtoReflect() protoreflect.Message {
 	return mi.MessageOf(x)
 }
 
-var _fastReflection_MsgUpdateProjectMetadata_messageType fastReflection_MsgUpdateProjectMetadata_messageType
-var _ protoreflect.MessageType = fastReflection_MsgUpdateProjectMetadata_messageType{}
+var _fastReflection_MsgUpdateProjectAdminResponse_messageType fastReflection_MsgUpdateProjectAdminResponse_messageType
+var _ protoreflect.MessageType = fastReflection_MsgUpdateProjectAdminResponse_messageType{}
 
-type fastReflection_MsgUpdateProjectMetadata_messageType struct{}
+type fastReflection_MsgUpdateProjectAdminResponse_messageType struct{}
 
-func (x fastReflection_MsgUpdateProjectMetadata_messageType) Zero() protoreflect.Message {
-	return (*fastReflection_MsgUpdateProjectMetadata)(nil)
+func (x fastReflection_MsgUpdateProjectAdminResponse_messageType) Zero() protoreflect.Message {
+	return (*fastReflection_MsgUpdateProjectAdminResponse)(nil)
 }
-func (x fastReflection_MsgUpdateProjectMetadata_messageType) New() protoreflect.Message {
-	return new(fastReflection_MsgUpdateProjectMetadata)
+func (x fastReflection_MsgUpdateProjectAdminResponse_messageType) New() protoreflect.Message {
+	return new(fastReflection_MsgUpdateProjectAdminResponse)
 }
-func (x fastReflection_MsgUpdateProjectMetadata_messageType) Descriptor() protoreflect.MessageDescriptor {
-	return md_MsgUpdateProjectMetadata
+func (x fastReflection_MsgUpdateProjectAdminResponse_messageType) Descriptor() protoreflect.MessageDescriptor {
+	return md_MsgUpdateProjectAdminResponse
 }
 
 // Descriptor returns message descriptor, which contains only the protobuf
 // type information for the message.
-func (x *fastReflection_MsgUpdateProjectMetadata) Descriptor() protoreflect.MessageDescriptor {
-	return md_MsgUpdateProjectMetadata
+func (x *fastReflection_MsgUpdateProjectAdminResponse) Descriptor() protoreflect.MessageDescriptor {
+	return md_MsgUpdateProjectAdminResponse
 }
 
 // Type returns the message type, which encapsulates both Go and protobuf
 // type information. If the Go type information is not needed,
 // it is recommended that the message descriptor be used instead.
-func (x *fastReflection_MsgUpdateProjectMetadata) Type() protoreflect.MessageType {
-	return _fastReflection_MsgUpdateProjectMetadata_messageType
+func (x *fastReflection_MsgUpdateProjectAdminResponse) Type() protoreflect.MessageType {
+	return _fastReflection_MsgUpdateProjectAdminResponse_messageType
 }
 
 // New returns a newly allocated and mutable empty message.
-func (x *fastReflection_MsgUpdateProjectMetadata) New() protoreflect.Message {
-	return new(fastReflection_MsgUpdateProjectMetadata)
+func (x *fastReflection_MsgUpdateProjectAdminResponse) New() protoreflect.Message {
+	return new(fastReflection_MsgUpdateProjectAdminResponse)
 }
 
 // Interface unwraps the message reflection interface and
 // returns the underlying ProtoMessage interface.
-func (x *fastReflection_MsgUpdateProjectMetadata) Interface() protoreflect.ProtoMessage {
-	return (*MsgUpdateProjectMetadata)(x)
+func (x *fastReflection_MsgUpdateProjectAdminResponse) Interface() protoreflect.ProtoMessage {
+	return (*MsgUpdateProjectAdminResponse)(x)
 }
 
 // Range iterates over every populated field in an undefined order,
@@ -14709,25 +13863,7 @@ func (x *fastReflection_MsgUpdateProjectMetadata) Interface() protoreflect.Proto
 // Range returns immediately if f returns false.
 // While iterating, mutating operations may only be performed
 // on the current field descriptor.
-func (x *fastReflection_MsgUpdateProjectMetadata) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
-	if x.Admin != "" {
-		value := protoreflect.ValueOfString(x.Admin)
-		if !f(fd_MsgUpdateProjectMetadata_admin, value) {
-			return
-		}
-	}
-	if x.NewMetadata != "" {
-		value := protoreflect.ValueOfString(x.NewMetadata)
-		if !f(fd_MsgUpdateProjectMetadata_new_metadata, value) {
-			return
-		}
-	}
-	if x.ProjectId != "" {
-		value := protoreflect.ValueOfString(x.ProjectId)
-		if !f(fd_MsgUpdateProjectMetadata_project_id, value) {
-			return
-		}
-	}
+func (x *fastReflection_MsgUpdateProjectAdminResponse) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
 }
 
 // Has reports whether a field is populated.
@@ -14741,19 +13877,13 @@ func (x *fastReflection_MsgUpdateProjectMetadata) Range(f func(protoreflect.Fiel
 // In other cases (aside from the nullable cases above),
 // a proto3 scalar field is populated if it contains a non-zero value, and
 // a repeated field is populated if it is non-empty.
-func (x *fastReflection_MsgUpdateProjectMetadata) Has(fd protoreflect.FieldDescriptor) bool {
+func (x *fastReflection_MsgUpdateProjectAdminResponse) Has(fd protoreflect.FieldDescriptor) bool {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.admin":
-		return x.Admin != ""
-	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.new_metadata":
-		return x.NewMetadata != ""
-	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.project_id":
-		return x.ProjectId != ""
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectMetadata"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectAdminResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectMetadata does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectAdminResponse does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -14763,19 +13893,13 @@ func (x *fastReflection_MsgUpdateProjectMetadata) Has(fd protoreflect.FieldDescr
 // associated with the given field number.
 //
 // Clear is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateProjectMetadata) Clear(fd protoreflect.FieldDescriptor) {
+func (x *fastReflection_MsgUpdateProjectAdminResponse) Clear(fd protoreflect.FieldDescriptor) {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.admin":
-		x.Admin = ""
-	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.new_metadata":
-		x.NewMetadata = ""
-	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.project_id":
-		x.ProjectId = ""
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectMetadata"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectAdminResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectMetadata does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectAdminResponse does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -14785,22 +13909,13 @@ func (x *fastReflection_MsgUpdateProjectMetadata) Clear(fd protoreflect.FieldDes
 // the default value of a bytes scalar is guaranteed to be a copy.
 // For unpopulated composite types, it returns an empty, read-only view
 // of the value; to obtain a mutable reference, use Mutable.
-func (x *fastReflection_MsgUpdateProjectMetadata) Get(descriptor protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateProjectAdminResponse) Get(descriptor protoreflect.FieldDescriptor) protoreflect.Value {
 	switch descriptor.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.admin":
-		value := x.Admin
-		return protoreflect.ValueOfString(value)
-	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.new_metadata":
-		value := x.NewMetadata
-		return protoreflect.ValueOfString(value)
-	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.project_id":
-		value := x.ProjectId
-		return protoreflect.ValueOfString(value)
 	default:
 		if descriptor.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectMetadata"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectAdminResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectMetadata does not contain field %s", descriptor.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectAdminResponse does not contain field %s", descriptor.FullName()))
 	}
 }
 
@@ -14814,19 +13929,13 @@ func (x *fastReflection_MsgUpdateProjectMetadata) Get(descriptor protoreflect.Fi
 // empty, read-only value, then it panics.
 //
 // Set is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateProjectMetadata) Set(fd protoreflect.FieldDescriptor, value protoreflect.Value) {
+func (x *fastReflection_MsgUpdateProjectAdminResponse) Set(fd protoreflect.FieldDescriptor, value protoreflect.Value) {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.admin":
-		x.Admin = value.Interface().(string)
-	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.new_metadata":
-		x.NewMetadata = value.Interface().(string)
-	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.project_id":
-		x.ProjectId = value.Interface().(string)
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectMetadata"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectAdminResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectMetadata does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectAdminResponse does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -14840,48 +13949,36 @@ func (x *fastReflection_MsgUpdateProjectMetadata) Set(fd protoreflect.FieldDescr
 // It panics if the field does not contain a composite type.
 //
 // Mutable is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateProjectMetadata) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateProjectAdminResponse) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.admin":
-		panic(fmt.Errorf("field admin of message regen.ecocredit.v1.MsgUpdateProjectMetadata is not mutable"))
-	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.new_metadata":
-		panic(fmt.Errorf("field new_metadata of message regen.ecocredit.v1.MsgUpdateProjectMetadata is not mutable"))
-	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.project_id":
-		panic(fmt.Errorf("field project_id of message regen.ecocredit.v1.MsgUpdateProjectMetadata is not mutable"))
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectMetadata"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectAdminResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectMetadata does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectAdminResponse does not contain field %s", fd.FullName()))
 	}
 }
 
 // NewField returns a new value that is assignable to the field
 // for the given descriptor. For scalars, this returns the default value.
 // For lists, maps, and messages, this returns a new, empty, mutable value.
-func (x *fastReflection_MsgUpdateProjectMetadata) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateProjectAdminResponse) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.admin":
-		return protoreflect.ValueOfString("")
-	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.new_metadata":
-		return protoreflect.ValueOfString("")
-	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.project_id":
-		return protoreflect.ValueOfString("")
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectMetadata"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectAdminResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectMetadata does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectAdminResponse does not contain field %s", fd.FullName()))
 	}
 }
 
 // WhichOneof reports which field within the oneof is populated,
 // returning nil if none are populated.
 // It panics if the oneof descriptor does not belong to this message.
-func (x *fastReflection_MsgUpdateProjectMetadata) WhichOneof(d protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
+func (x *fastReflection_MsgUpdateProjectAdminResponse) WhichOneof(d protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
 	switch d.FullName() {
 	default:
-		panic(fmt.Errorf("%s is not a oneof field in regen.ecocredit.v1.MsgUpdateProjectMetadata", d.FullName()))
+		panic(fmt.Errorf("%s is not a oneof field in regen.ecocredit.v1.MsgUpdateProjectAdminResponse", d.FullName()))
 	}
 	panic("unreachable")
 }
@@ -14889,7 +13986,7 @@ func (x *fastReflection_MsgUpdateProjectMetadata) WhichOneof(d protoreflect.Oneo
 // GetUnknown retrieves the entire list of unknown fields.
 // The caller may only mutate the contents of the RawFields
 // if the mutated bytes are stored back into the message with SetUnknown.
-func (x *fastReflection_MsgUpdateProjectMetadata) GetUnknown() protoreflect.RawFields {
+func (x *fastReflection_MsgUpdateProjectAdminResponse) GetUnknown() protoreflect.RawFields {
 	return x.unknownFields
 }
 
@@ -14900,7 +13997,7 @@ func (x *fastReflection_MsgUpdateProjectMetadata) GetUnknown() protoreflect.RawF
 // An empty RawFields may be passed to clear the fields.
 //
 // SetUnknown is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateProjectMetadata) SetUnknown(fields protoreflect.RawFields) {
+func (x *fastReflection_MsgUpdateProjectAdminResponse) SetUnknown(fields protoreflect.RawFields) {
 	x.unknownFields = fields
 }
 
@@ -14912,7 +14009,7 @@ func (x *fastReflection_MsgUpdateProjectMetadata) SetUnknown(fields protoreflect
 // message type, but the details are implementation dependent.
 // Validity is not part of the protobuf data model, and may not
 // be preserved in marshaling or other operations.
-func (x *fastReflection_MsgUpdateProjectMetadata) IsValid() bool {
+func (x *fastReflection_MsgUpdateProjectAdminResponse) IsValid() bool {
 	return x != nil
 }
 
@@ -14922,9 +14019,9 @@ func (x *fastReflection_MsgUpdateProjectMetadata) IsValid() bool {
 // The returned methods type is identical to
 // "google.golang.org/protobuf/runtime/protoiface".Methods.
 // Consult the protoiface package documentation for details.
-func (x *fastReflection_MsgUpdateProjectMetadata) ProtoMethods() *protoiface.Methods {
+func (x *fastReflection_MsgUpdateProjectAdminResponse) ProtoMethods() *protoiface.Methods {
 	size := func(input protoiface.SizeInput) protoiface.SizeOutput {
-		x := input.Message.Interface().(*MsgUpdateProjectMetadata)
+		x := input.Message.Interface().(*MsgUpdateProjectAdminResponse)
 		if x == nil {
 			return protoiface.SizeOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -14936,18 +14033,6 @@ func (x *fastReflection_MsgUpdateProjectMetadata) ProtoMethods() *protoiface.Met
 		var n int
 		var l int
 		_ = l
-		l = len(x.Admin)
-		if l > 0 {
-			n += 1 + l + runtime.Sov(uint64(l))
-		}
-		l = len(x.NewMetadata)
-		if l > 0 {
-			n += 1 + l + runtime.Sov(uint64(l))
-		}
-		l = len(x.ProjectId)
-		if l > 0 {
-			n += 1 + l + runtime.Sov(uint64(l))
-		}
 		if x.unknownFields != nil {
 			n += len(x.unknownFields)
 		}
@@ -14958,7 +14043,7 @@ func (x *fastReflection_MsgUpdateProjectMetadata) ProtoMethods() *protoiface.Met
 	}
 
 	marshal := func(input protoiface.MarshalInput) (protoiface.MarshalOutput, error) {
-		x := input.Message.Interface().(*MsgUpdateProjectMetadata)
+		x := input.Message.Interface().(*MsgUpdateProjectAdminResponse)
 		if x == nil {
 			return protoiface.MarshalOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -14977,27 +14062,6 @@ func (x *fastReflection_MsgUpdateProjectMetadata) ProtoMethods() *protoiface.Met
 			i -= len(x.unknownFields)
 			copy(dAtA[i:], x.unknownFields)
 		}
-		if len(x.ProjectId) > 0 {
-			i -= len(x.ProjectId)
-			copy(dAtA[i:], x.ProjectId)
-			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.ProjectId)))
-			i--
-			dAtA[i] = 0x1a
-		}
-		if len(x.NewMetadata) > 0 {
-			i -= len(x.NewMetadata)
-			copy(dAtA[i:], x.NewMetadata)
-			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.NewMetadata)))
-			i--
-			dAtA[i] = 0x12
-		}
-		if len(x.Admin) > 0 {
-			i -= len(x.Admin)
-			copy(dAtA[i:], x.Admin)
-			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.Admin)))
-			i--
-			dAtA[i] = 0xa
-		}
 		if input.Buf != nil {
 			input.Buf = append(input.Buf, dAtA...)
 		} else {
@@ -15009,7 +14073,7 @@ func (x *fastReflection_MsgUpdateProjectMetadata) ProtoMethods() *protoiface.Met
 		}, nil
 	}
 	unmarshal := func(input protoiface.UnmarshalInput) (protoiface.UnmarshalOutput, error) {
-		x := input.Message.Interface().(*MsgUpdateProjectMetadata)
+		x := input.Message.Interface().(*MsgUpdateProjectAdminResponse)
 		if x == nil {
 			return protoiface.UnmarshalOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -15041,108 +14105,12 @@ func (x *fastReflection_MsgUpdateProjectMetadata) ProtoMethods() *protoiface.Met
 			fieldNum := int32(wire >> 3)
 			wireType := int(wire & 0x7)
 			if wireType == 4 {
-				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateProjectMetadata: wiretype end group for non-group")
+				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateProjectAdminResponse: wiretype end group for non-group")
 			}
 			if fieldNum <= 0 {
-				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateProjectMetadata: illegal tag %d (wire type %d)", fieldNum, wire)
+				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateProjectAdminResponse: illegal tag %d (wire type %d)", fieldNum, wire)
 			}
 			switch fieldNum {
-			case 1:
-				if wireType != 2 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field Admin", wireType)
-				}
-				var stringLen uint64
-				for shift := uint(0); ; shift += 7 {
-					if shift >= 64 {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
-					}
-					if iNdEx >= l {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-					}
-					b := dAtA[iNdEx]
-					iNdEx++
-					stringLen |= uint64(b&0x7F) << shift
-					if b < 0x80 {
-						break
-					}
-				}
-				intStringLen := int(stringLen)
-				if intStringLen < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				postIndex := iNdEx + intStringLen
-				if postIndex < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				if postIndex > l {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-				}
-				x.Admin = string(dAtA[iNdEx:postIndex])
-				iNdEx = postIndex
-			case 2:
-				if wireType != 2 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field NewMetadata", wireType)
-				}
-				var stringLen uint64
-				for shift := uint(0); ; shift += 7 {
-					if shift >= 64 {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
-					}
-					if iNdEx >= l {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-					}
-					b := dAtA[iNdEx]
-					iNdEx++
-					stringLen |= uint64(b&0x7F) << shift
-					if b < 0x80 {
-						break
-					}
-				}
-				intStringLen := int(stringLen)
-				if intStringLen < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				postIndex := iNdEx + intStringLen
-				if postIndex < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				if postIndex > l {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-				}
-				x.NewMetadata = string(dAtA[iNdEx:postIndex])
-				iNdEx = postIndex
-			case 3:
-				if wireType != 2 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field ProjectId", wireType)
-				}
-				var stringLen uint64
-				for shift := uint(0); ; shift += 7 {
-					if shift >= 64 {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
-					}
-					if iNdEx >= l {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-					}
-					b := dAtA[iNdEx]
-					iNdEx++
-					stringLen |= uint64(b&0x7F) << shift
-					if b < 0x80 {
-						break
-					}
-				}
-				intStringLen := int(stringLen)
-				if intStringLen < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				postIndex := iNdEx + intStringLen
-				if postIndex < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				if postIndex > l {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-				}
-				x.ProjectId = string(dAtA[iNdEx:postIndex])
-				iNdEx = postIndex
 			default:
 				iNdEx = preIndex
 				skippy, err := runtime.Skip(dAtA[iNdEx:])
@@ -15179,24 +14147,30 @@ func (x *fastReflection_MsgUpdateProjectMetadata) ProtoMethods() *protoiface.Met
 }
 
 var (
-	md_MsgUpdateProjectMetadataResponse protoreflect.MessageDescriptor
+	md_MsgUpdateProjectMetadata              protoreflect.MessageDescriptor
+	fd_MsgUpdateProjectMetadata_admin        protoreflect.FieldDescriptor
+	fd_MsgUpdateProjectMetadata_new_metadata protoreflect.FieldDescriptor
+	fd_MsgUpdateProjectMetadata_project_id   protoreflect.FieldDescriptor
 )
 
 func init() {
 	file_regen_ecocredit_v1_tx_proto_init()
-	md_MsgUpdateProjectMetadataResponse = File_regen_ecocredit_v1_tx_proto.Messages().ByName("MsgUpdateProjectMetadataResponse")
+	md_MsgUpdateProjectMetadata = File_regen_ecocredit_v1_tx_proto.Messages().ByName("MsgUpdateProjectMetadata")
+	fd_MsgUpdateProjectMetadata_admin = md_MsgUpdateProjectMetadata.Fields().ByName("admin")
+	fd_MsgUpdateProjectMetadata_new_metadata = md_MsgUpdateProjectMetadata.Fields().ByName("new_metadata")
+	fd_MsgUpdateProjectMetadata_project_id = md_MsgUpdateProjectMetadata.Fields().ByName("project_id")
 }
 
-var _ protoreflect.Message = (*fastReflection_MsgUpdateProjectMetadataResponse)(nil)
+var _ protoreflect.Message = (*fastReflection_MsgUpdateProjectMetadata)(nil)
 
-type fastReflection_MsgUpdateProjectMetadataResponse MsgUpdateProjectMetadataResponse
+type fastReflection_MsgUpdateProjectMetadata MsgUpdateProjectMetadata
 
-func (x *MsgUpdateProjectMetadataResponse) ProtoReflect() protoreflect.Message {
-	return (*fastReflection_MsgUpdateProjectMetadataResponse)(x)
+func (x *MsgUpdateProjectMetadata) ProtoReflect() protoreflect.Message {
+	return (*fastReflection_MsgUpdateProjectMetadata)(x)
 }
 
-func (x *MsgUpdateProjectMetadataResponse) slowProtoReflect() protoreflect.Message {
-	mi := &file_regen_ecocredit_v1_tx_proto_msgTypes[26]
+func (x *MsgUpdateProjectMetadata) slowProtoReflect() protoreflect.Message {
+	mi := &file_regen_ecocredit_v1_tx_proto_msgTypes[25]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -15207,43 +14181,43 @@ func (x *MsgUpdateProjectMetadataResponse) slowProtoReflect() protoreflect.Messa
 	return mi.MessageOf(x)
 }
 
-var _fastReflection_MsgUpdateProjectMetadataResponse_messageType fastReflection_MsgUpdateProjectMetadataResponse_messageType
-var _ protoreflect.MessageType = fastReflection_MsgUpdateProjectMetadataResponse_messageType{}
+var _fastReflection_MsgUpdateProjectMetadata_messageType fastReflection_MsgUpdateProjectMetadata_messageType
+var _ protoreflect.MessageType = fastReflection_MsgUpdateProjectMetadata_messageType{}
 
-type fastReflection_MsgUpdateProjectMetadataResponse_messageType struct{}
+type fastReflection_MsgUpdateProjectMetadata_messageType struct{}
 
-func (x fastReflection_MsgUpdateProjectMetadataResponse_messageType) Zero() protoreflect.Message {
-	return (*fastReflection_MsgUpdateProjectMetadataResponse)(nil)
+func (x fastReflection_MsgUpdateProjectMetadata_messageType) Zero() protoreflect.Message {
+	return (*fastReflection_MsgUpdateProjectMetadata)(nil)
 }
-func (x fastReflection_MsgUpdateProjectMetadataResponse_messageType) New() protoreflect.Message {
-	return new(fastReflection_MsgUpdateProjectMetadataResponse)
+func (x fastReflection_MsgUpdateProjectMetadata_messageType) New() protoreflect.Message {
+	return new(fastReflection_MsgUpdateProjectMetadata)
 }
-func (x fastReflection_MsgUpdateProjectMetadataResponse_messageType) Descriptor() protoreflect.MessageDescriptor {
-	return md_MsgUpdateProjectMetadataResponse
+func (x fastReflection_MsgUpdateProjectMetadata_messageType) Descriptor() protoreflect.MessageDescriptor {
+	return md_MsgUpdateProjectMetadata
 }
 
 // Descriptor returns message descriptor, which contains only the protobuf
 // type information for the message.
-func (x *fastReflection_MsgUpdateProjectMetadataResponse) Descriptor() protoreflect.MessageDescriptor {
-	return md_MsgUpdateProjectMetadataResponse
+func (x *fastReflection_MsgUpdateProjectMetadata) Descriptor() protoreflect.MessageDescriptor {
+	return md_MsgUpdateProjectMetadata
 }
 
 // Type returns the message type, which encapsulates both Go and protobuf
 // type information. If the Go type information is not needed,
 // it is recommended that the message descriptor be used instead.
-func (x *fastReflection_MsgUpdateProjectMetadataResponse) Type() protoreflect.MessageType {
-	return _fastReflection_MsgUpdateProjectMetadataResponse_messageType
+func (x *fastReflection_MsgUpdateProjectMetadata) Type() protoreflect.MessageType {
+	return _fastReflection_MsgUpdateProjectMetadata_messageType
 }
 
 // New returns a newly allocated and mutable empty message.
-func (x *fastReflection_MsgUpdateProjectMetadataResponse) New() protoreflect.Message {
-	return new(fastReflection_MsgUpdateProjectMetadataResponse)
+func (x *fastReflection_MsgUpdateProjectMetadata) New() protoreflect.Message {
+	return new(fastReflection_MsgUpdateProjectMetadata)
 }
 
 // Interface unwraps the message reflection interface and
 // returns the underlying ProtoMessage interface.
-func (x *fastReflection_MsgUpdateProjectMetadataResponse) Interface() protoreflect.ProtoMessage {
-	return (*MsgUpdateProjectMetadataResponse)(x)
+func (x *fastReflection_MsgUpdateProjectMetadata) Interface() protoreflect.ProtoMessage {
+	return (*MsgUpdateProjectMetadata)(x)
 }
 
 // Range iterates over every populated field in an undefined order,
@@ -15251,7 +14225,25 @@ func (x *fastReflection_MsgUpdateProjectMetadataResponse) Interface() protorefle
 // Range returns immediately if f returns false.
 // While iterating, mutating operations may only be performed
 // on the current field descriptor.
-func (x *fastReflection_MsgUpdateProjectMetadataResponse) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
+func (x *fastReflection_MsgUpdateProjectMetadata) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
+	if x.Admin != "" {
+		value := protoreflect.ValueOfString(x.Admin)
+		if !f(fd_MsgUpdateProjectMetadata_admin, value) {
+			return
+		}
+	}
+	if x.NewMetadata != "" {
+		value := protoreflect.ValueOfString(x.NewMetadata)
+		if !f(fd_MsgUpdateProjectMetadata_new_metadata, value) {
+			return
+		}
+	}
+	if x.ProjectId != "" {
+		value := protoreflect.ValueOfString(x.ProjectId)
+		if !f(fd_MsgUpdateProjectMetadata_project_id, value) {
+			return
+		}
+	}
 }
 
 // Has reports whether a field is populated.
@@ -15265,13 +14257,19 @@ func (x *fastReflection_MsgUpdateProjectMetadataResponse) Range(f func(protorefl
 // In other cases (aside from the nullable cases above),
 // a proto3 scalar field is populated if it contains a non-zero value, and
 // a repeated field is populated if it is non-empty.
-func (x *fastReflection_MsgUpdateProjectMetadataResponse) Has(fd protoreflect.FieldDescriptor) bool {
+func (x *fastReflection_MsgUpdateProjectMetadata) Has(fd protoreflect.FieldDescriptor) bool {
 	switch fd.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.admin":
+		return x.Admin != ""
+	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.new_metadata":
+		return x.NewMetadata != ""
+	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.project_id":
+		return x.ProjectId != ""
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectMetadataResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectMetadata"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectMetadataResponse does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectMetadata does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -15281,13 +14279,19 @@ func (x *fastReflection_MsgUpdateProjectMetadataResponse) Has(fd protoreflect.Fi
 // associated with the given field number.
 //
 // Clear is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateProjectMetadataResponse) Clear(fd protoreflect.FieldDescriptor) {
+func (x *fastReflection_MsgUpdateProjectMetadata) Clear(fd protoreflect.FieldDescriptor) {
 	switch fd.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.admin":
+		x.Admin = ""
+	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.new_metadata":
+		x.NewMetadata = ""
+	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.project_id":
+		x.ProjectId = ""
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectMetadataResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectMetadata"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectMetadataResponse does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectMetadata does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -15297,13 +14301,22 @@ func (x *fastReflection_MsgUpdateProjectMetadataResponse) Clear(fd protoreflect.
 // the default value of a bytes scalar is guaranteed to be a copy.
 // For unpopulated composite types, it returns an empty, read-only view
 // of the value; to obtain a mutable reference, use Mutable.
-func (x *fastReflection_MsgUpdateProjectMetadataResponse) Get(descriptor protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateProjectMetadata) Get(descriptor protoreflect.FieldDescriptor) protoreflect.Value {
 	switch descriptor.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.admin":
+		value := x.Admin
+		return protoreflect.ValueOfString(value)
+	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.new_metadata":
+		value := x.NewMetadata
+		return protoreflect.ValueOfString(value)
+	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.project_id":
+		value := x.ProjectId
+		return protoreflect.ValueOfString(value)
 	default:
 		if descriptor.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectMetadataResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectMetadata"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectMetadataResponse does not contain field %s", descriptor.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectMetadata does not contain field %s", descriptor.FullName()))
 	}
 }
 
@@ -15317,13 +14330,19 @@ func (x *fastReflection_MsgUpdateProjectMetadataResponse) Get(descriptor protore
 // empty, read-only value, then it panics.
 //
 // Set is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateProjectMetadataResponse) Set(fd protoreflect.FieldDescriptor, value protoreflect.Value) {
+func (x *fastReflection_MsgUpdateProjectMetadata) Set(fd protoreflect.FieldDescriptor, value protoreflect.Value) {
 	switch fd.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.admin":
+		x.Admin = value.Interface().(string)
+	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.new_metadata":
+		x.NewMetadata = value.Interface().(string)
+	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.project_id":
+		x.ProjectId = value.Interface().(string)
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectMetadataResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectMetadata"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectMetadataResponse does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectMetadata does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -15337,36 +14356,48 @@ func (x *fastReflection_MsgUpdateProjectMetadataResponse) Set(fd protoreflect.Fi
 // It panics if the field does not contain a composite type.
 //
 // Mutable is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateProjectMetadataResponse) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateProjectMetadata) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
 	switch fd.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.admin":
+		panic(fmt.Errorf("field admin of message regen.ecocredit.v1.MsgUpdateProjectMetadata is not mutable"))
+	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.new_metadata":
+		panic(fmt.Errorf("field new_metadata of message regen.ecocredit.v1.MsgUpdateProjectMetadata is not mutable"))
+	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.project_id":
+		panic(fmt.Errorf("field project_id of message regen.ecocredit.v1.MsgUpdateProjectMetadata is not mutable"))
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectMetadataResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectMetadata"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectMetadataResponse does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectMetadata does not contain field %s", fd.FullName()))
 	}
 }
 
 // NewField returns a new value that is assignable to the field
 // for the given descriptor. For scalars, this returns the default value.
 // For lists, maps, and messages, this returns a new, empty, mutable value.
-func (x *fastReflection_MsgUpdateProjectMetadataResponse) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateProjectMetadata) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
 	switch fd.FullName() {
+	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.admin":
+		return protoreflect.ValueOfString("")
+	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.new_metadata":
+		return protoreflect.ValueOfString("")
+	case "regen.ecocredit.v1.MsgUpdateProjectMetadata.project_id":
+		return protoreflect.ValueOfString("")
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectMetadataResponse"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectMetadata"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectMetadataResponse does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectMetadata does not contain field %s", fd.FullName()))
 	}
 }
 
 // WhichOneof reports which field within the oneof is populated,
 // returning nil if none are populated.
 // It panics if the oneof descriptor does not belong to this message.
-func (x *fastReflection_MsgUpdateProjectMetadataResponse) WhichOneof(d protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
+func (x *fastReflection_MsgUpdateProjectMetadata) WhichOneof(d protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
 	switch d.FullName() {
 	default:
-		panic(fmt.Errorf("%s is not a oneof field in regen.ecocredit.v1.MsgUpdateProjectMetadataResponse", d.FullName()))
+		panic(fmt.Errorf("%s is not a oneof field in regen.ecocredit.v1.MsgUpdateProjectMetadata", d.FullName()))
 	}
 	panic("unreachable")
 }
@@ -15374,7 +14405,7 @@ func (x *fastReflection_MsgUpdateProjectMetadataResponse) WhichOneof(d protorefl
 // GetUnknown retrieves the entire list of unknown fields.
 // The caller may only mutate the contents of the RawFields
 // if the mutated bytes are stored back into the message with SetUnknown.
-func (x *fastReflection_MsgUpdateProjectMetadataResponse) GetUnknown() protoreflect.RawFields {
+func (x *fastReflection_MsgUpdateProjectMetadata) GetUnknown() protoreflect.RawFields {
 	return x.unknownFields
 }
 
@@ -15385,7 +14416,7 @@ func (x *fastReflection_MsgUpdateProjectMetadataResponse) GetUnknown() protorefl
 // An empty RawFields may be passed to clear the fields.
 //
 // SetUnknown is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgUpdateProjectMetadataResponse) SetUnknown(fields protoreflect.RawFields) {
+func (x *fastReflection_MsgUpdateProjectMetadata) SetUnknown(fields protoreflect.RawFields) {
 	x.unknownFields = fields
 }
 
@@ -15397,7 +14428,7 @@ func (x *fastReflection_MsgUpdateProjectMetadataResponse) SetUnknown(fields prot
 // message type, but the details are implementation dependent.
 // Validity is not part of the protobuf data model, and may not
 // be preserved in marshaling or other operations.
-func (x *fastReflection_MsgUpdateProjectMetadataResponse) IsValid() bool {
+func (x *fastReflection_MsgUpdateProjectMetadata) IsValid() bool {
 	return x != nil
 }
 
@@ -15407,9 +14438,9 @@ func (x *fastReflection_MsgUpdateProjectMetadataResponse) IsValid() bool {
 // The returned methods type is identical to
 // "google.golang.org/protobuf/runtime/protoiface".Methods.
 // Consult the protoiface package documentation for details.
-func (x *fastReflection_MsgUpdateProjectMetadataResponse) ProtoMethods() *protoiface.Methods {
+func (x *fastReflection_MsgUpdateProjectMetadata) ProtoMethods() *protoiface.Methods {
 	size := func(input protoiface.SizeInput) protoiface.SizeOutput {
-		x := input.Message.Interface().(*MsgUpdateProjectMetadataResponse)
+		x := input.Message.Interface().(*MsgUpdateProjectMetadata)
 		if x == nil {
 			return protoiface.SizeOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -15421,6 +14452,18 @@ func (x *fastReflection_MsgUpdateProjectMetadataResponse) ProtoMethods() *protoi
 		var n int
 		var l int
 		_ = l
+		l = len(x.Admin)
+		if l > 0 {
+			n += 1 + l + runtime.Sov(uint64(l))
+		}
+		l = len(x.NewMetadata)
+		if l > 0 {
+			n += 1 + l + runtime.Sov(uint64(l))
+		}
+		l = len(x.ProjectId)
+		if l > 0 {
+			n += 1 + l + runtime.Sov(uint64(l))
+		}
 		if x.unknownFields != nil {
 			n += len(x.unknownFields)
 		}
@@ -15431,7 +14474,7 @@ func (x *fastReflection_MsgUpdateProjectMetadataResponse) ProtoMethods() *protoi
 	}
 
 	marshal := func(input protoiface.MarshalInput) (protoiface.MarshalOutput, error) {
-		x := input.Message.Interface().(*MsgUpdateProjectMetadataResponse)
+		x := input.Message.Interface().(*MsgUpdateProjectMetadata)
 		if x == nil {
 			return protoiface.MarshalOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -15450,6 +14493,27 @@ func (x *fastReflection_MsgUpdateProjectMetadataResponse) ProtoMethods() *protoi
 			i -= len(x.unknownFields)
 			copy(dAtA[i:], x.unknownFields)
 		}
+		if len(x.ProjectId) > 0 {
+			i -= len(x.ProjectId)
+			copy(dAtA[i:], x.ProjectId)
+			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.ProjectId)))
+			i--
+			dAtA[i] = 0x1a
+		}
+		if len(x.NewMetadata) > 0 {
+			i -= len(x.NewMetadata)
+			copy(dAtA[i:], x.NewMetadata)
+			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.NewMetadata)))
+			i--
+			dAtA[i] = 0x12
+		}
+		if len(x.Admin) > 0 {
+			i -= len(x.Admin)
+			copy(dAtA[i:], x.Admin)
+			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.Admin)))
+			i--
+			dAtA[i] = 0xa
+		}
 		if input.Buf != nil {
 			input.Buf = append(input.Buf, dAtA...)
 		} else {
@@ -15461,7 +14525,7 @@ func (x *fastReflection_MsgUpdateProjectMetadataResponse) ProtoMethods() *protoi
 		}, nil
 	}
 	unmarshal := func(input protoiface.UnmarshalInput) (protoiface.UnmarshalOutput, error) {
-		x := input.Message.Interface().(*MsgUpdateProjectMetadataResponse)
+		x := input.Message.Interface().(*MsgUpdateProjectMetadata)
 		if x == nil {
 			return protoiface.UnmarshalOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -15489,16 +14553,112 @@ func (x *fastReflection_MsgUpdateProjectMetadataResponse) ProtoMethods() *protoi
 				if b < 0x80 {
 					break
 				}
-			}
-			fieldNum := int32(wire >> 3)
-			wireType := int(wire & 0x7)
-			if wireType == 4 {
-				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateProjectMetadataResponse: wiretype end group for non-group")
-			}
-			if fieldNum <= 0 {
-				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateProjectMetadataResponse: illegal tag %d (wire type %d)", fieldNum, wire)
-			}
-			switch fieldNum {
+			}
+			fieldNum := int32(wire >> 3)
+			wireType := int(wire & 0x7)
+			if wireType == 4 {
+				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateProjectMetadata: wiretype end group for non-group")
+			}
+			if fieldNum <= 0 {
+				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateProjectMetadata: illegal tag %d (wire type %d)", fieldNum, wire)
+			}
+			switch fieldNum {
+			case 1:
+				if wireType != 2 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field Admin", wireType)
+				}
+				var stringLen uint64
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
+					}
+					if iNdEx >= l {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					stringLen |= uint64(b&0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
+				intStringLen := int(stringLen)
+				if intStringLen < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				postIndex := iNdEx + intStringLen
+				if postIndex < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				if postIndex > l {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+				}
+				x.Admin = string(dAtA[iNdEx:postIndex])
+				iNdEx = postIndex
+			case 2:
+				if wireType != 2 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field NewMetadata", wireType)
+				}
+				var stringLen uint64
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
+					}
+					if iNdEx >= l {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					stringLen |= uint64(b&0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
+				intStringLen := int(stringLen)
+				if intStringLen < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				postIndex := iNdEx + intStringLen
+				if postIndex < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				if postIndex > l {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+				}
+				x.NewMetadata = string(dAtA[iNdEx:postIndex])
+				iNdEx = postIndex
+			case 3:
+				if wireType != 2 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field ProjectId", wireType)
+				}
+				var stringLen uint64
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
+					}
+					if iNdEx >= l {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					stringLen |= uint64(b&0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
+				intStringLen := int(stringLen)
+				if intStringLen < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				postIndex := iNdEx + intStringLen
+				if postIndex < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				if postIndex > l {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+				}
+				x.ProjectId = string(dAtA[iNdEx:postIndex])
+				iNdEx = postIndex
 			default:
 				iNdEx = preIndex
 				skippy, err := runtime.Skip(dAtA[iNdEx:])
@@ -15534,86 +14694,25 @@ func (x *fastReflection_MsgUpdateProjectMetadataResponse) ProtoMethods() *protoi
 	}
 }
 
-var _ protoreflect.List = (*_MsgBridge_5_list)(nil)
-
-type _MsgBridge_5_list struct {
-	list *[]*MsgBridge_CancelCredits
-}
-
-func (x *_MsgBridge_5_list) Len() int {
-	if x.list == nil {
-		return 0
-	}
-	return len(*x.list)
-}
-
-func (x *_MsgBridge_5_list) Get(i int) protoreflect.Value {
-	return protoreflect.ValueOfMessage((*x.list)[i].ProtoReflect())
-}
-
-func (x *_MsgBridge_5_list) Set(i int, value protoreflect.Value) {
-	valueUnwrapped := value.Message()
-	concreteValue := valueUnwrapped.Interface().(*MsgBridge_CancelCredits)
-	(*x.list)[i] = concreteValue
-}
-
-func (x *_MsgBridge_5_list) Append(value protoreflect.Value) {
-	valueUnwrapped := value.Message()
-	concreteValue := valueUnwrapped.Interface().(*MsgBridge_CancelCredits)
-	*x.list = append(*x.list, concreteValue)
-}
-
-func (x *_MsgBridge_5_list) AppendMutable() protoreflect.Value {
-	v := new(MsgBridge_CancelCredits)
-	*x.list = append(*x.list, v)
-	return protoreflect.ValueOfMessage(v.ProtoReflect())
-}
-
-func (x *_MsgBridge_5_list) Truncate(n int) {
-	for i := n; i < len(*x.list); i++ {
-		(*x.list)[i] = nil
-	}
-	*x.list = (*x.list)[:n]
-}
-
-func (x *_MsgBridge_5_list) NewElement() protoreflect.Value {
-	v := new(MsgBridge_CancelCredits)
-	return protoreflect.ValueOfMessage(v.ProtoReflect())
-}
-
-func (x *_MsgBridge_5_list) IsValid() bool {
-	return x.list != nil
-}
-
 var (
-	md_MsgBridge           protoreflect.MessageDescriptor
-	fd_MsgBridge_target    protoreflect.FieldDescriptor
-	fd_MsgBridge_recipient protoreflect.FieldDescriptor
-	fd_MsgBridge_contract  protoreflect.FieldDescriptor
-	fd_MsgBridge_owner     protoreflect.FieldDescriptor
-	fd_MsgBridge_credits   protoreflect.FieldDescriptor
+	md_MsgUpdateProjectMetadataResponse protoreflect.MessageDescriptor
 )
 
 func init() {
 	file_regen_ecocredit_v1_tx_proto_init()
-	md_MsgBridge = File_regen_ecocredit_v1_tx_proto.Messages().ByName("MsgBridge")
-	fd_MsgBridge_target = md_MsgBridge.Fields().ByName("target")
-	fd_MsgBridge_recipient = md_MsgBridge.Fields().ByName("recipient")
-	fd_MsgBridge_contract = md_MsgBridge.Fields().ByName("contract")
-	fd_MsgBridge_owner = md_MsgBridge.Fields().ByName("owner")
-	fd_MsgBridge_credits = md_MsgBridge.Fields().ByName("credits")
+	md_MsgUpdateProjectMetadataResponse = File_regen_ecocredit_v1_tx_proto.Messages().ByName("MsgUpdateProjectMetadataResponse")
 }
 
-var _ protoreflect.Message = (*fastReflection_MsgBridge)(nil)
+var _ protoreflect.Message = (*fastReflection_MsgUpdateProjectMetadataResponse)(nil)
 
-type fastReflection_MsgBridge MsgBridge
+type fastReflection_MsgUpdateProjectMetadataResponse MsgUpdateProjectMetadataResponse
 
-func (x *MsgBridge) ProtoReflect() protoreflect.Message {
-	return (*fastReflection_MsgBridge)(x)
+func (x *MsgUpdateProjectMetadataResponse) ProtoReflect() protoreflect.Message {
+	return (*fastReflection_MsgUpdateProjectMetadataResponse)(x)
 }
 
-func (x *MsgBridge) slowProtoReflect() protoreflect.Message {
-	mi := &file_regen_ecocredit_v1_tx_proto_msgTypes[27]
+func (x *MsgUpdateProjectMetadataResponse) slowProtoReflect() protoreflect.Message {
+	mi := &file_regen_ecocredit_v1_tx_proto_msgTypes[26]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -15624,43 +14723,43 @@ func (x *MsgBridge) slowProtoReflect() protoreflect.Message {
 	return mi.MessageOf(x)
 }
 
-var _fastReflection_MsgBridge_messageType fastReflection_MsgBridge_messageType
-var _ protoreflect.MessageType = fastReflection_MsgBridge_messageType{}
+var _fastReflection_MsgUpdateProjectMetadataResponse_messageType fastReflection_MsgUpdateProjectMetadataResponse_messageType
+var _ protoreflect.MessageType = fastReflection_MsgUpdateProjectMetadataResponse_messageType{}
 
-type fastReflection_MsgBridge_messageType struct{}
+type fastReflection_MsgUpdateProjectMetadataResponse_messageType struct{}
 
-func (x fastReflection_MsgBridge_messageType) Zero() protoreflect.Message {
-	return (*fastReflection_MsgBridge)(nil)
+func (x fastReflection_MsgUpdateProjectMetadataResponse_messageType) Zero() protoreflect.Message {
+	return (*fastReflection_MsgUpdateProjectMetadataResponse)(nil)
 }
-func (x fastReflection_MsgBridge_messageType) New() protoreflect.Message {
-	return new(fastReflection_MsgBridge)
+func (x fastReflection_MsgUpdateProjectMetadataResponse_messageType) New() protoreflect.Message {
+	return new(fastReflection_MsgUpdateProjectMetadataResponse)
 }
-func (x fastReflection_MsgBridge_messageType) Descriptor() protoreflect.MessageDescriptor {
-	return md_MsgBridge
+func (x fastReflection_MsgUpdateProjectMetadataResponse_messageType) Descriptor() protoreflect.MessageDescriptor {
+	return md_MsgUpdateProjectMetadataResponse
 }
 
 // Descriptor returns message descriptor, which contains only the protobuf
 // type information for the message.
-func (x *fastReflection_MsgBridge) Descriptor() protoreflect.MessageDescriptor {
-	return md_MsgBridge
+func (x *fastReflection_MsgUpdateProjectMetadataResponse) Descriptor() protoreflect.MessageDescriptor {
+	return md_MsgUpdateProjectMetadataResponse
 }
 
 // Type returns the message type, which encapsulates both Go and protobuf
 // type information. If the Go type information is not needed,
 // it is recommended that the message descriptor be used instead.
-func (x *fastReflection_MsgBridge) Type() protoreflect.MessageType {
-	return _fastReflection_MsgBridge_messageType
+func (x *fastReflection_MsgUpdateProjectMetadataResponse) Type() protoreflect.MessageType {
+	return _fastReflection_MsgUpdateProjectMetadataResponse_messageType
 }
 
 // New returns a newly allocated and mutable empty message.
-func (x *fastReflection_MsgBridge) New() protoreflect.Message {
-	return new(fastReflection_MsgBridge)
+func (x *fastReflection_MsgUpdateProjectMetadataResponse) New() protoreflect.Message {
+	return new(fastReflection_MsgUpdateProjectMetadataResponse)
 }
 
 // Interface unwraps the message reflection interface and
 // returns the underlying ProtoMessage interface.
-func (x *fastReflection_MsgBridge) Interface() protoreflect.ProtoMessage {
-	return (*MsgBridge)(x)
+func (x *fastReflection_MsgUpdateProjectMetadataResponse) Interface() protoreflect.ProtoMessage {
+	return (*MsgUpdateProjectMetadataResponse)(x)
 }
 
 // Range iterates over every populated field in an undefined order,
@@ -15668,37 +14767,7 @@ func (x *fastReflection_MsgBridge) Interface() protoreflect.ProtoMessage {
 // Range returns immediately if f returns false.
 // While iterating, mutating operations may only be performed
 // on the current field descriptor.
-func (x *fastReflection_MsgBridge) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
-	if x.Target != "" {
-		value := protoreflect.ValueOfString(x.Target)
-		if !f(fd_MsgBridge_target, value) {
-			return
-		}
-	}
-	if x.Recipient != "" {
-		value := protoreflect.ValueOfString(x.Recipient)
-		if !f(fd_MsgBridge_recipient, value) {
-			return
-		}
-	}
-	if x.Contract != "" {
-		value := protoreflect.ValueOfString(x.Contract)
-		if !f(fd_MsgBridge_contract, value) {
-			return
-		}
-	}
-	if x.Owner != "" {
-		value := protoreflect.ValueOfString(x.Owner)
-		if !f(fd_MsgBridge_owner, value) {
-			return
-		}
-	}
-	if len(x.Credits) != 0 {
-		value := protoreflect.ValueOfList(&_MsgBridge_5_list{list: &x.Credits})
-		if !f(fd_MsgBridge_credits, value) {
-			return
-		}
-	}
+func (x *fastReflection_MsgUpdateProjectMetadataResponse) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
 }
 
 // Has reports whether a field is populated.
@@ -15712,23 +14781,13 @@ func (x *fastReflection_MsgBridge) Range(f func(protoreflect.FieldDescriptor, pr
 // In other cases (aside from the nullable cases above),
 // a proto3 scalar field is populated if it contains a non-zero value, and
 // a repeated field is populated if it is non-empty.
-func (x *fastReflection_MsgBridge) Has(fd protoreflect.FieldDescriptor) bool {
+func (x *fastReflection_MsgUpdateProjectMetadataResponse) Has(fd protoreflect.FieldDescriptor) bool {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgBridge.target":
-		return x.Target != ""
-	case "regen.ecocredit.v1.MsgBridge.recipient":
-		return x.Recipient != ""
-	case "regen.ecocredit.v1.MsgBridge.contract":
-		return x.Contract != ""
-	case "regen.ecocredit.v1.MsgBridge.owner":
-		return x.Owner != ""
-	case "regen.ecocredit.v1.MsgBridge.credits":
-		return len(x.Credits) != 0
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgBridge"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectMetadataResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgBridge does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectMetadataResponse does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -15738,23 +14797,13 @@ func (x *fastReflection_MsgBridge) Has(fd protoreflect.FieldDescriptor) bool {
 // associated with the given field number.
 //
 // Clear is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgBridge) Clear(fd protoreflect.FieldDescriptor) {
+func (x *fastReflection_MsgUpdateProjectMetadataResponse) Clear(fd protoreflect.FieldDescriptor) {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgBridge.target":
-		x.Target = ""
-	case "regen.ecocredit.v1.MsgBridge.recipient":
-		x.Recipient = ""
-	case "regen.ecocredit.v1.MsgBridge.contract":
-		x.Contract = ""
-	case "regen.ecocredit.v1.MsgBridge.owner":
-		x.Owner = ""
-	case "regen.ecocredit.v1.MsgBridge.credits":
-		x.Credits = nil
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgBridge"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectMetadataResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgBridge does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectMetadataResponse does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -15764,31 +14813,13 @@ func (x *fastReflection_MsgBridge) Clear(fd protoreflect.FieldDescriptor) {
 // the default value of a bytes scalar is guaranteed to be a copy.
 // For unpopulated composite types, it returns an empty, read-only view
 // of the value; to obtain a mutable reference, use Mutable.
-func (x *fastReflection_MsgBridge) Get(descriptor protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateProjectMetadataResponse) Get(descriptor protoreflect.FieldDescriptor) protoreflect.Value {
 	switch descriptor.FullName() {
-	case "regen.ecocredit.v1.MsgBridge.target":
-		value := x.Target
-		return protoreflect.ValueOfString(value)
-	case "regen.ecocredit.v1.MsgBridge.recipient":
-		value := x.Recipient
-		return protoreflect.ValueOfString(value)
-	case "regen.ecocredit.v1.MsgBridge.contract":
-		value := x.Contract
-		return protoreflect.ValueOfString(value)
-	case "regen.ecocredit.v1.MsgBridge.owner":
-		value := x.Owner
-		return protoreflect.ValueOfString(value)
-	case "regen.ecocredit.v1.MsgBridge.credits":
-		if len(x.Credits) == 0 {
-			return protoreflect.ValueOfList(&_MsgBridge_5_list{})
-		}
-		listValue := &_MsgBridge_5_list{list: &x.Credits}
-		return protoreflect.ValueOfList(listValue)
 	default:
 		if descriptor.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgBridge"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectMetadataResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgBridge does not contain field %s", descriptor.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectMetadataResponse does not contain field %s", descriptor.FullName()))
 	}
 }
 
@@ -15802,25 +14833,13 @@ func (x *fastReflection_MsgBridge) Get(descriptor protoreflect.FieldDescriptor)
 // empty, read-only value, then it panics.
 //
 // Set is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgBridge) Set(fd protoreflect.FieldDescriptor, value protoreflect.Value) {
+func (x *fastReflection_MsgUpdateProjectMetadataResponse) Set(fd protoreflect.FieldDescriptor, value protoreflect.Value) {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgBridge.target":
-		x.Target = value.Interface().(string)
-	case "regen.ecocredit.v1.MsgBridge.recipient":
-		x.Recipient = value.Interface().(string)
-	case "regen.ecocredit.v1.MsgBridge.contract":
-		x.Contract = value.Interface().(string)
-	case "regen.ecocredit.v1.MsgBridge.owner":
-		x.Owner = value.Interface().(string)
-	case "regen.ecocredit.v1.MsgBridge.credits":
-		lv := value.List()
-		clv := lv.(*_MsgBridge_5_list)
-		x.Credits = *clv.list
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgBridge"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectMetadataResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgBridge does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectMetadataResponse does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -15834,61 +14853,36 @@ func (x *fastReflection_MsgBridge) Set(fd protoreflect.FieldDescriptor, value pr
 // It panics if the field does not contain a composite type.
 //
 // Mutable is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgBridge) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgUpdateProjectMetadataResponse) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgBridge.credits":
-		if x.Credits == nil {
-			x.Credits = []*MsgBridge_CancelCredits{}
-		}
-		value := &_MsgBridge_5_list{list: &x.Credits}
-		return protoreflect.ValueOfList(value)
-	case "regen.ecocredit.v1.MsgBridge.target":
-		panic(fmt.Errorf("field target of message regen.ecocredit.v1.MsgBridge is not mutable"))
-	case "regen.ecocredit.v1.MsgBridge.recipient":
-		panic(fmt.Errorf("field recipient of message regen.ecocredit.v1.MsgBridge is not mutable"))
-	case "regen.ecocredit.v1.MsgBridge.contract":
-		panic(fmt.Errorf("field contract of message regen.ecocredit.v1.MsgBridge is not mutable"))
-	case "regen.ecocredit.v1.MsgBridge.owner":
-		panic(fmt.Errorf("field owner of message regen.ecocredit.v1.MsgBridge is not mutable"))
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgBridge"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectMetadataResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgBridge does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectMetadataResponse does not contain field %s", fd.FullName()))
 	}
 }
 
 // NewField returns a new value that is assignable to the field
 // for the given descriptor. For scalars, this returns the default value.
 // For lists, maps, and messages, this returns a new, empty, mutable value.
-func (x *fastReflection_MsgBridge) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
-	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgBridge.target":
-		return protoreflect.ValueOfString("")
-	case "regen.ecocredit.v1.MsgBridge.recipient":
-		return protoreflect.ValueOfString("")
-	case "regen.ecocredit.v1.MsgBridge.contract":
-		return protoreflect.ValueOfString("")
-	case "regen.ecocredit.v1.MsgBridge.owner":
-		return protoreflect.ValueOfString("")
-	case "regen.ecocredit.v1.MsgBridge.credits":
-		list := []*MsgBridge_CancelCredits{}
-		return protoreflect.ValueOfList(&_MsgBridge_5_list{list: &list})
+func (x *fastReflection_MsgUpdateProjectMetadataResponse) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
+	switch fd.FullName() {
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgBridge"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgUpdateProjectMetadataResponse"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgBridge does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgUpdateProjectMetadataResponse does not contain field %s", fd.FullName()))
 	}
 }
 
 // WhichOneof reports which field within the oneof is populated,
 // returning nil if none are populated.
 // It panics if the oneof descriptor does not belong to this message.
-func (x *fastReflection_MsgBridge) WhichOneof(d protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
+func (x *fastReflection_MsgUpdateProjectMetadataResponse) WhichOneof(d protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
 	switch d.FullName() {
 	default:
-		panic(fmt.Errorf("%s is not a oneof field in regen.ecocredit.v1.MsgBridge", d.FullName()))
+		panic(fmt.Errorf("%s is not a oneof field in regen.ecocredit.v1.MsgUpdateProjectMetadataResponse", d.FullName()))
 	}
 	panic("unreachable")
 }
@@ -15896,7 +14890,7 @@ func (x *fastReflection_MsgBridge) WhichOneof(d protoreflect.OneofDescriptor) pr
 // GetUnknown retrieves the entire list of unknown fields.
 // The caller may only mutate the contents of the RawFields
 // if the mutated bytes are stored back into the message with SetUnknown.
-func (x *fastReflection_MsgBridge) GetUnknown() protoreflect.RawFields {
+func (x *fastReflection_MsgUpdateProjectMetadataResponse) GetUnknown() protoreflect.RawFields {
 	return x.unknownFields
 }
 
@@ -15907,7 +14901,7 @@ func (x *fastReflection_MsgBridge) GetUnknown() protoreflect.RawFields {
 // An empty RawFields may be passed to clear the fields.
 //
 // SetUnknown is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgBridge) SetUnknown(fields protoreflect.RawFields) {
+func (x *fastReflection_MsgUpdateProjectMetadataResponse) SetUnknown(fields protoreflect.RawFields) {
 	x.unknownFields = fields
 }
 
@@ -15919,7 +14913,7 @@ func (x *fastReflection_MsgBridge) SetUnknown(fields protoreflect.RawFields) {
 // message type, but the details are implementation dependent.
 // Validity is not part of the protobuf data model, and may not
 // be preserved in marshaling or other operations.
-func (x *fastReflection_MsgBridge) IsValid() bool {
+func (x *fastReflection_MsgUpdateProjectMetadataResponse) IsValid() bool {
 	return x != nil
 }
 
@@ -15929,9 +14923,9 @@ func (x *fastReflection_MsgBridge) IsValid() bool {
 // The returned methods type is identical to
 // "google.golang.org/protobuf/runtime/protoiface".Methods.
 // Consult the protoiface package documentation for details.
-func (x *fastReflection_MsgBridge) ProtoMethods() *protoiface.Methods {
+func (x *fastReflection_MsgUpdateProjectMetadataResponse) ProtoMethods() *protoiface.Methods {
 	size := func(input protoiface.SizeInput) protoiface.SizeOutput {
-		x := input.Message.Interface().(*MsgBridge)
+		x := input.Message.Interface().(*MsgUpdateProjectMetadataResponse)
 		if x == nil {
 			return protoiface.SizeOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -15943,28 +14937,6 @@ func (x *fastReflection_MsgBridge) ProtoMethods() *protoiface.Methods {
 		var n int
 		var l int
 		_ = l
-		l = len(x.Target)
-		if l > 0 {
-			n += 1 + l + runtime.Sov(uint64(l))
-		}
-		l = len(x.Recipient)
-		if l > 0 {
-			n += 1 + l + runtime.Sov(uint64(l))
-		}
-		l = len(x.Contract)
-		if l > 0 {
-			n += 1 + l + runtime.Sov(uint64(l))
-		}
-		l = len(x.Owner)
-		if l > 0 {
-			n += 1 + l + runtime.Sov(uint64(l))
-		}
-		if len(x.Credits) > 0 {
-			for _, e := range x.Credits {
-				l = options.Size(e)
-				n += 1 + l + runtime.Sov(uint64(l))
-			}
-		}
 		if x.unknownFields != nil {
 			n += len(x.unknownFields)
 		}
@@ -15975,7 +14947,7 @@ func (x *fastReflection_MsgBridge) ProtoMethods() *protoiface.Methods {
 	}
 
 	marshal := func(input protoiface.MarshalInput) (protoiface.MarshalOutput, error) {
-		x := input.Message.Interface().(*MsgBridge)
+		x := input.Message.Interface().(*MsgUpdateProjectMetadataResponse)
 		if x == nil {
 			return protoiface.MarshalOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -15994,50 +14966,6 @@ func (x *fastReflection_MsgBridge) ProtoMethods() *protoiface.Methods {
 			i -= len(x.unknownFields)
 			copy(dAtA[i:], x.unknownFields)
 		}
-		if len(x.Credits) > 0 {
-			for iNdEx := len(x.Credits) - 1; iNdEx >= 0; iNdEx-- {
-				encoded, err := options.Marshal(x.Credits[iNdEx])
-				if err != nil {
-					return protoiface.MarshalOutput{
-						NoUnkeyedLiterals: input.NoUnkeyedLiterals,
-						Buf:               input.Buf,
-					}, err
-				}
-				i -= len(encoded)
-				copy(dAtA[i:], encoded)
-				i = runtime.EncodeVarint(dAtA, i, uint64(len(encoded)))
-				i--
-				dAtA[i] = 0x2a
-			}
-		}
-		if len(x.Owner) > 0 {
-			i -= len(x.Owner)
-			copy(dAtA[i:], x.Owner)
-			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.Owner)))
-			i--
-			dAtA[i] = 0x22
-		}
-		if len(x.Contract) > 0 {
-			i -= len(x.Contract)
-			copy(dAtA[i:], x.Contract)
-			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.Contract)))
-			i--
-			dAtA[i] = 0x1a
-		}
-		if len(x.Recipient) > 0 {
-			i -= len(x.Recipient)
-			copy(dAtA[i:], x.Recipient)
-			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.Recipient)))
-			i--
-			dAtA[i] = 0x12
-		}
-		if len(x.Target) > 0 {
-			i -= len(x.Target)
-			copy(dAtA[i:], x.Target)
-			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.Target)))
-			i--
-			dAtA[i] = 0xa
-		}
 		if input.Buf != nil {
 			input.Buf = append(input.Buf, dAtA...)
 		} else {
@@ -16049,7 +14977,7 @@ func (x *fastReflection_MsgBridge) ProtoMethods() *protoiface.Methods {
 		}, nil
 	}
 	unmarshal := func(input protoiface.UnmarshalInput) (protoiface.UnmarshalOutput, error) {
-		x := input.Message.Interface().(*MsgBridge)
+		x := input.Message.Interface().(*MsgUpdateProjectMetadataResponse)
 		if x == nil {
 			return protoiface.UnmarshalOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -16081,174 +15009,12 @@ func (x *fastReflection_MsgBridge) ProtoMethods() *protoiface.Methods {
 			fieldNum := int32(wire >> 3)
 			wireType := int(wire & 0x7)
 			if wireType == 4 {
-				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgBridge: wiretype end group for non-group")
-			}
-			if fieldNum <= 0 {
-				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgBridge: illegal tag %d (wire type %d)", fieldNum, wire)
-			}
-			switch fieldNum {
-			case 1:
-				if wireType != 2 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field Target", wireType)
-				}
-				var stringLen uint64
-				for shift := uint(0); ; shift += 7 {
-					if shift >= 64 {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
-					}
-					if iNdEx >= l {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-					}
-					b := dAtA[iNdEx]
-					iNdEx++
-					stringLen |= uint64(b&0x7F) << shift
-					if b < 0x80 {
-						break
-					}
-				}
-				intStringLen := int(stringLen)
-				if intStringLen < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				postIndex := iNdEx + intStringLen
-				if postIndex < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				if postIndex > l {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-				}
-				x.Target = string(dAtA[iNdEx:postIndex])
-				iNdEx = postIndex
-			case 2:
-				if wireType != 2 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field Recipient", wireType)
-				}
-				var stringLen uint64
-				for shift := uint(0); ; shift += 7 {
-					if shift >= 64 {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
-					}
-					if iNdEx >= l {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-					}
-					b := dAtA[iNdEx]
-					iNdEx++
-					stringLen |= uint64(b&0x7F) << shift
-					if b < 0x80 {
-						break
-					}
-				}
-				intStringLen := int(stringLen)
-				if intStringLen < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				postIndex := iNdEx + intStringLen
-				if postIndex < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				if postIndex > l {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-				}
-				x.Recipient = string(dAtA[iNdEx:postIndex])
-				iNdEx = postIndex
-			case 3:
-				if wireType != 2 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field Contract", wireType)
-				}
-				var stringLen uint64
-				for shift := uint(0); ; shift += 7 {
-					if shift >= 64 {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
-					}
-					if iNdEx >= l {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-					}
-					b := dAtA[iNdEx]
-					iNdEx++
-					stringLen |= uint64(b&0x7F) << shift
-					if b < 0x80 {
-						break
-					}
-				}
-				intStringLen := int(stringLen)
-				if intStringLen < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				postIndex := iNdEx + intStringLen
-				if postIndex < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				if postIndex > l {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-				}
-				x.Contract = string(dAtA[iNdEx:postIndex])
-				iNdEx = postIndex
-			case 4:
-				if wireType != 2 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field Owner", wireType)
-				}
-				var stringLen uint64
-				for shift := uint(0); ; shift += 7 {
-					if shift >= 64 {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
-					}
-					if iNdEx >= l {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-					}
-					b := dAtA[iNdEx]
-					iNdEx++
-					stringLen |= uint64(b&0x7F) << shift
-					if b < 0x80 {
-						break
-					}
-				}
-				intStringLen := int(stringLen)
-				if intStringLen < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				postIndex := iNdEx + intStringLen
-				if postIndex < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				if postIndex > l {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-				}
-				x.Owner = string(dAtA[iNdEx:postIndex])
-				iNdEx = postIndex
-			case 5:
-				if wireType != 2 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field Credits", wireType)
-				}
-				var msglen int
-				for shift := uint(0); ; shift += 7 {
-					if shift >= 64 {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
-					}
-					if iNdEx >= l {
-						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-					}
-					b := dAtA[iNdEx]
-					iNdEx++
-					msglen |= int(b&0x7F) << shift
-					if b < 0x80 {
-						break
-					}
-				}
-				if msglen < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				postIndex := iNdEx + msglen
-				if postIndex < 0 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
-				}
-				if postIndex > l {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
-				}
-				x.Credits = append(x.Credits, &MsgBridge_CancelCredits{})
-				if err := options.Unmarshal(dAtA[iNdEx:postIndex], x.Credits[len(x.Credits)-1]); err != nil {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, err
-				}
-				iNdEx = postIndex
+				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateProjectMetadataResponse: wiretype end group for non-group")
+			}
+			if fieldNum <= 0 {
+				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgUpdateProjectMetadataResponse: illegal tag %d (wire type %d)", fieldNum, wire)
+			}
+			switch fieldNum {
 			default:
 				iNdEx = preIndex
 				skippy, err := runtime.Skip(dAtA[iNdEx:])
@@ -16284,29 +15050,86 @@ func (x *fastReflection_MsgBridge) ProtoMethods() *protoiface.Methods {
 	}
 }
 
+var _ protoreflect.List = (*_MsgBridge_5_list)(nil)
+
+type _MsgBridge_5_list struct {
+	list *[]*Credits
+}
+
+func (x *_MsgBridge_5_list) Len() int {
+	if x.list == nil {
+		return 0
+	}
+	return len(*x.list)
+}
+
+func (x *_MsgBridge_5_list) Get(i int) protoreflect.Value {
+	return protoreflect.ValueOfMessage((*x.list)[i].ProtoReflect())
+}
+
+func (x *_MsgBridge_5_list) Set(i int, value protoreflect.Value) {
+	valueUnwrapped := value.Message()
+	concreteValue := valueUnwrapped.Interface().(*Credits)
+	(*x.list)[i] = concreteValue
+}
+
+func (x *_MsgBridge_5_list) Append(value protoreflect.Value) {
+	valueUnwrapped := value.Message()
+	concreteValue := valueUnwrapped.Interface().(*Credits)
+	*x.list = append(*x.list, concreteValue)
+}
+
+func (x *_MsgBridge_5_list) AppendMutable() protoreflect.Value {
+	v := new(Credits)
+	*x.list = append(*x.list, v)
+	return protoreflect.ValueOfMessage(v.ProtoReflect())
+}
+
+func (x *_MsgBridge_5_list) Truncate(n int) {
+	for i := n; i < len(*x.list); i++ {
+		(*x.list)[i] = nil
+	}
+	*x.list = (*x.list)[:n]
+}
+
+func (x *_MsgBridge_5_list) NewElement() protoreflect.Value {
+	v := new(Credits)
+	return protoreflect.ValueOfMessage(v.ProtoReflect())
+}
+
+func (x *_MsgBridge_5_list) IsValid() bool {
+	return x.list != nil
+}
+
 var (
-	md_MsgBridge_CancelCredits             protoreflect.MessageDescriptor
-	fd_MsgBridge_CancelCredits_batch_denom protoreflect.FieldDescriptor
-	fd_MsgBridge_CancelCredits_amount      protoreflect.FieldDescriptor
+	md_MsgBridge           protoreflect.MessageDescriptor
+	fd_MsgBridge_target    protoreflect.FieldDescriptor
+	fd_MsgBridge_recipient protoreflect.FieldDescriptor
+	fd_MsgBridge_contract  protoreflect.FieldDescriptor
+	fd_MsgBridge_owner     protoreflect.FieldDescriptor
+	fd_MsgBridge_credits   protoreflect.FieldDescriptor
 )
 
 func init() {
 	file_regen_ecocredit_v1_tx_proto_init()
-	md_MsgBridge_CancelCredits = File_regen_ecocredit_v1_tx_proto.Messages().ByName("MsgBridge").Messages().ByName("CancelCredits")
-	fd_MsgBridge_CancelCredits_batch_denom = md_MsgBridge_CancelCredits.Fields().ByName("batch_denom")
-	fd_MsgBridge_CancelCredits_amount = md_MsgBridge_CancelCredits.Fields().ByName("amount")
+	md_MsgBridge = File_regen_ecocredit_v1_tx_proto.Messages().ByName("MsgBridge")
+	fd_MsgBridge_target = md_MsgBridge.Fields().ByName("target")
+	fd_MsgBridge_recipient = md_MsgBridge.Fields().ByName("recipient")
+	fd_MsgBridge_contract = md_MsgBridge.Fields().ByName("contract")
+	fd_MsgBridge_owner = md_MsgBridge.Fields().ByName("owner")
+	fd_MsgBridge_credits = md_MsgBridge.Fields().ByName("credits")
 }
 
-var _ protoreflect.Message = (*fastReflection_MsgBridge_CancelCredits)(nil)
+var _ protoreflect.Message = (*fastReflection_MsgBridge)(nil)
 
-type fastReflection_MsgBridge_CancelCredits MsgBridge_CancelCredits
+type fastReflection_MsgBridge MsgBridge
 
-func (x *MsgBridge_CancelCredits) ProtoReflect() protoreflect.Message {
-	return (*fastReflection_MsgBridge_CancelCredits)(x)
+func (x *MsgBridge) ProtoReflect() protoreflect.Message {
+	return (*fastReflection_MsgBridge)(x)
 }
 
-func (x *MsgBridge_CancelCredits) slowProtoReflect() protoreflect.Message {
-	mi := &file_regen_ecocredit_v1_tx_proto_msgTypes[32]
+func (x *MsgBridge) slowProtoReflect() protoreflect.Message {
+	mi := &file_regen_ecocredit_v1_tx_proto_msgTypes[27]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -16317,43 +15140,43 @@ func (x *MsgBridge_CancelCredits) slowProtoReflect() protoreflect.Message {
 	return mi.MessageOf(x)
 }
 
-var _fastReflection_MsgBridge_CancelCredits_messageType fastReflection_MsgBridge_CancelCredits_messageType
-var _ protoreflect.MessageType = fastReflection_MsgBridge_CancelCredits_messageType{}
+var _fastReflection_MsgBridge_messageType fastReflection_MsgBridge_messageType
+var _ protoreflect.MessageType = fastReflection_MsgBridge_messageType{}
 
-type fastReflection_MsgBridge_CancelCredits_messageType struct{}
+type fastReflection_MsgBridge_messageType struct{}
 
-func (x fastReflection_MsgBridge_CancelCredits_messageType) Zero() protoreflect.Message {
-	return (*fastReflection_MsgBridge_CancelCredits)(nil)
+func (x fastReflection_MsgBridge_messageType) Zero() protoreflect.Message {
+	return (*fastReflection_MsgBridge)(nil)
 }
-func (x fastReflection_MsgBridge_CancelCredits_messageType) New() protoreflect.Message {
-	return new(fastReflection_MsgBridge_CancelCredits)
+func (x fastReflection_MsgBridge_messageType) New() protoreflect.Message {
+	return new(fastReflection_MsgBridge)
 }
-func (x fastReflection_MsgBridge_CancelCredits_messageType) Descriptor() protoreflect.MessageDescriptor {
-	return md_MsgBridge_CancelCredits
+func (x fastReflection_MsgBridge_messageType) Descriptor() protoreflect.MessageDescriptor {
+	return md_MsgBridge
 }
 
 // Descriptor returns message descriptor, which contains only the protobuf
 // type information for the message.
-func (x *fastReflection_MsgBridge_CancelCredits) Descriptor() protoreflect.MessageDescriptor {
-	return md_MsgBridge_CancelCredits
+func (x *fastReflection_MsgBridge) Descriptor() protoreflect.MessageDescriptor {
+	return md_MsgBridge
 }
 
 // Type returns the message type, which encapsulates both Go and protobuf
 // type information. If the Go type information is not needed,
 // it is recommended that the message descriptor be used instead.
-func (x *fastReflection_MsgBridge_CancelCredits) Type() protoreflect.MessageType {
-	return _fastReflection_MsgBridge_CancelCredits_messageType
+func (x *fastReflection_MsgBridge) Type() protoreflect.MessageType {
+	return _fastReflection_MsgBridge_messageType
 }
 
 // New returns a newly allocated and mutable empty message.
-func (x *fastReflection_MsgBridge_CancelCredits) New() protoreflect.Message {
-	return new(fastReflection_MsgBridge_CancelCredits)
+func (x *fastReflection_MsgBridge) New() protoreflect.Message {
+	return new(fastReflection_MsgBridge)
 }
 
 // Interface unwraps the message reflection interface and
 // returns the underlying ProtoMessage interface.
-func (x *fastReflection_MsgBridge_CancelCredits) Interface() protoreflect.ProtoMessage {
-	return (*MsgBridge_CancelCredits)(x)
+func (x *fastReflection_MsgBridge) Interface() protoreflect.ProtoMessage {
+	return (*MsgBridge)(x)
 }
 
 // Range iterates over every populated field in an undefined order,
@@ -16361,16 +15184,34 @@ func (x *fastReflection_MsgBridge_CancelCredits) Interface() protoreflect.ProtoM
 // Range returns immediately if f returns false.
 // While iterating, mutating operations may only be performed
 // on the current field descriptor.
-func (x *fastReflection_MsgBridge_CancelCredits) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
-	if x.BatchDenom != "" {
-		value := protoreflect.ValueOfString(x.BatchDenom)
-		if !f(fd_MsgBridge_CancelCredits_batch_denom, value) {
+func (x *fastReflection_MsgBridge) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
+	if x.Target != "" {
+		value := protoreflect.ValueOfString(x.Target)
+		if !f(fd_MsgBridge_target, value) {
 			return
 		}
 	}
-	if x.Amount != "" {
-		value := protoreflect.ValueOfString(x.Amount)
-		if !f(fd_MsgBridge_CancelCredits_amount, value) {
+	if x.Recipient != "" {
+		value := protoreflect.ValueOfString(x.Recipient)
+		if !f(fd_MsgBridge_recipient, value) {
+			return
+		}
+	}
+	if x.Contract != "" {
+		value := protoreflect.ValueOfString(x.Contract)
+		if !f(fd_MsgBridge_contract, value) {
+			return
+		}
+	}
+	if x.Owner != "" {
+		value := protoreflect.ValueOfString(x.Owner)
+		if !f(fd_MsgBridge_owner, value) {
+			return
+		}
+	}
+	if len(x.Credits) != 0 {
+		value := protoreflect.ValueOfList(&_MsgBridge_5_list{list: &x.Credits})
+		if !f(fd_MsgBridge_credits, value) {
 			return
 		}
 	}
@@ -16387,17 +15228,23 @@ func (x *fastReflection_MsgBridge_CancelCredits) Range(f func(protoreflect.Field
 // In other cases (aside from the nullable cases above),
 // a proto3 scalar field is populated if it contains a non-zero value, and
 // a repeated field is populated if it is non-empty.
-func (x *fastReflection_MsgBridge_CancelCredits) Has(fd protoreflect.FieldDescriptor) bool {
+func (x *fastReflection_MsgBridge) Has(fd protoreflect.FieldDescriptor) bool {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgBridge.CancelCredits.batch_denom":
-		return x.BatchDenom != ""
-	case "regen.ecocredit.v1.MsgBridge.CancelCredits.amount":
-		return x.Amount != ""
+	case "regen.ecocredit.v1.MsgBridge.target":
+		return x.Target != ""
+	case "regen.ecocredit.v1.MsgBridge.recipient":
+		return x.Recipient != ""
+	case "regen.ecocredit.v1.MsgBridge.contract":
+		return x.Contract != ""
+	case "regen.ecocredit.v1.MsgBridge.owner":
+		return x.Owner != ""
+	case "regen.ecocredit.v1.MsgBridge.credits":
+		return len(x.Credits) != 0
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgBridge.CancelCredits"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgBridge"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgBridge.CancelCredits does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgBridge does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -16407,17 +15254,23 @@ func (x *fastReflection_MsgBridge_CancelCredits) Has(fd protoreflect.FieldDescri
 // associated with the given field number.
 //
 // Clear is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgBridge_CancelCredits) Clear(fd protoreflect.FieldDescriptor) {
+func (x *fastReflection_MsgBridge) Clear(fd protoreflect.FieldDescriptor) {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgBridge.CancelCredits.batch_denom":
-		x.BatchDenom = ""
-	case "regen.ecocredit.v1.MsgBridge.CancelCredits.amount":
-		x.Amount = ""
+	case "regen.ecocredit.v1.MsgBridge.target":
+		x.Target = ""
+	case "regen.ecocredit.v1.MsgBridge.recipient":
+		x.Recipient = ""
+	case "regen.ecocredit.v1.MsgBridge.contract":
+		x.Contract = ""
+	case "regen.ecocredit.v1.MsgBridge.owner":
+		x.Owner = ""
+	case "regen.ecocredit.v1.MsgBridge.credits":
+		x.Credits = nil
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgBridge.CancelCredits"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgBridge"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgBridge.CancelCredits does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgBridge does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -16427,19 +15280,31 @@ func (x *fastReflection_MsgBridge_CancelCredits) Clear(fd protoreflect.FieldDesc
 // the default value of a bytes scalar is guaranteed to be a copy.
 // For unpopulated composite types, it returns an empty, read-only view
 // of the value; to obtain a mutable reference, use Mutable.
-func (x *fastReflection_MsgBridge_CancelCredits) Get(descriptor protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgBridge) Get(descriptor protoreflect.FieldDescriptor) protoreflect.Value {
 	switch descriptor.FullName() {
-	case "regen.ecocredit.v1.MsgBridge.CancelCredits.batch_denom":
-		value := x.BatchDenom
+	case "regen.ecocredit.v1.MsgBridge.target":
+		value := x.Target
 		return protoreflect.ValueOfString(value)
-	case "regen.ecocredit.v1.MsgBridge.CancelCredits.amount":
-		value := x.Amount
+	case "regen.ecocredit.v1.MsgBridge.recipient":
+		value := x.Recipient
+		return protoreflect.ValueOfString(value)
+	case "regen.ecocredit.v1.MsgBridge.contract":
+		value := x.Contract
 		return protoreflect.ValueOfString(value)
+	case "regen.ecocredit.v1.MsgBridge.owner":
+		value := x.Owner
+		return protoreflect.ValueOfString(value)
+	case "regen.ecocredit.v1.MsgBridge.credits":
+		if len(x.Credits) == 0 {
+			return protoreflect.ValueOfList(&_MsgBridge_5_list{})
+		}
+		listValue := &_MsgBridge_5_list{list: &x.Credits}
+		return protoreflect.ValueOfList(listValue)
 	default:
 		if descriptor.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgBridge.CancelCredits"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgBridge"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgBridge.CancelCredits does not contain field %s", descriptor.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgBridge does not contain field %s", descriptor.FullName()))
 	}
 }
 
@@ -16453,17 +15318,25 @@ func (x *fastReflection_MsgBridge_CancelCredits) Get(descriptor protoreflect.Fie
 // empty, read-only value, then it panics.
 //
 // Set is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgBridge_CancelCredits) Set(fd protoreflect.FieldDescriptor, value protoreflect.Value) {
+func (x *fastReflection_MsgBridge) Set(fd protoreflect.FieldDescriptor, value protoreflect.Value) {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgBridge.CancelCredits.batch_denom":
-		x.BatchDenom = value.Interface().(string)
-	case "regen.ecocredit.v1.MsgBridge.CancelCredits.amount":
-		x.Amount = value.Interface().(string)
+	case "regen.ecocredit.v1.MsgBridge.target":
+		x.Target = value.Interface().(string)
+	case "regen.ecocredit.v1.MsgBridge.recipient":
+		x.Recipient = value.Interface().(string)
+	case "regen.ecocredit.v1.MsgBridge.contract":
+		x.Contract = value.Interface().(string)
+	case "regen.ecocredit.v1.MsgBridge.owner":
+		x.Owner = value.Interface().(string)
+	case "regen.ecocredit.v1.MsgBridge.credits":
+		lv := value.List()
+		clv := lv.(*_MsgBridge_5_list)
+		x.Credits = *clv.list
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgBridge.CancelCredits"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgBridge"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgBridge.CancelCredits does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgBridge does not contain field %s", fd.FullName()))
 	}
 }
 
@@ -16477,44 +15350,61 @@ func (x *fastReflection_MsgBridge_CancelCredits) Set(fd protoreflect.FieldDescri
 // It panics if the field does not contain a composite type.
 //
 // Mutable is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgBridge_CancelCredits) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgBridge) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgBridge.CancelCredits.batch_denom":
-		panic(fmt.Errorf("field batch_denom of message regen.ecocredit.v1.MsgBridge.CancelCredits is not mutable"))
-	case "regen.ecocredit.v1.MsgBridge.CancelCredits.amount":
-		panic(fmt.Errorf("field amount of message regen.ecocredit.v1.MsgBridge.CancelCredits is not mutable"))
+	case "regen.ecocredit.v1.MsgBridge.credits":
+		if x.Credits == nil {
+			x.Credits = []*Credits{}
+		}
+		value := &_MsgBridge_5_list{list: &x.Credits}
+		return protoreflect.ValueOfList(value)
+	case "regen.ecocredit.v1.MsgBridge.target":
+		panic(fmt.Errorf("field target of message regen.ecocredit.v1.MsgBridge is not mutable"))
+	case "regen.ecocredit.v1.MsgBridge.recipient":
+		panic(fmt.Errorf("field recipient of message regen.ecocredit.v1.MsgBridge is not mutable"))
+	case "regen.ecocredit.v1.MsgBridge.contract":
+		panic(fmt.Errorf("field contract of message regen.ecocredit.v1.MsgBridge is not mutable"))
+	case "regen.ecocredit.v1.MsgBridge.owner":
+		panic(fmt.Errorf("field owner of message regen.ecocredit.v1.MsgBridge is not mutable"))
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgBridge.CancelCredits"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgBridge"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgBridge.CancelCredits does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgBridge does not contain field %s", fd.FullName()))
 	}
 }
 
 // NewField returns a new value that is assignable to the field
 // for the given descriptor. For scalars, this returns the default value.
 // For lists, maps, and messages, this returns a new, empty, mutable value.
-func (x *fastReflection_MsgBridge_CancelCredits) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
+func (x *fastReflection_MsgBridge) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
 	switch fd.FullName() {
-	case "regen.ecocredit.v1.MsgBridge.CancelCredits.batch_denom":
+	case "regen.ecocredit.v1.MsgBridge.target":
+		return protoreflect.ValueOfString("")
+	case "regen.ecocredit.v1.MsgBridge.recipient":
 		return protoreflect.ValueOfString("")
-	case "regen.ecocredit.v1.MsgBridge.CancelCredits.amount":
+	case "regen.ecocredit.v1.MsgBridge.contract":
+		return protoreflect.ValueOfString("")
+	case "regen.ecocredit.v1.MsgBridge.owner":
 		return protoreflect.ValueOfString("")
+	case "regen.ecocredit.v1.MsgBridge.credits":
+		list := []*Credits{}
+		return protoreflect.ValueOfList(&_MsgBridge_5_list{list: &list})
 	default:
 		if fd.IsExtension() {
-			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgBridge.CancelCredits"))
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.MsgBridge"))
 		}
-		panic(fmt.Errorf("message regen.ecocredit.v1.MsgBridge.CancelCredits does not contain field %s", fd.FullName()))
+		panic(fmt.Errorf("message regen.ecocredit.v1.MsgBridge does not contain field %s", fd.FullName()))
 	}
 }
 
 // WhichOneof reports which field within the oneof is populated,
 // returning nil if none are populated.
 // It panics if the oneof descriptor does not belong to this message.
-func (x *fastReflection_MsgBridge_CancelCredits) WhichOneof(d protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
+func (x *fastReflection_MsgBridge) WhichOneof(d protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
 	switch d.FullName() {
 	default:
-		panic(fmt.Errorf("%s is not a oneof field in regen.ecocredit.v1.MsgBridge.CancelCredits", d.FullName()))
+		panic(fmt.Errorf("%s is not a oneof field in regen.ecocredit.v1.MsgBridge", d.FullName()))
 	}
 	panic("unreachable")
 }
@@ -16522,7 +15412,7 @@ func (x *fastReflection_MsgBridge_CancelCredits) WhichOneof(d protoreflect.Oneof
 // GetUnknown retrieves the entire list of unknown fields.
 // The caller may only mutate the contents of the RawFields
 // if the mutated bytes are stored back into the message with SetUnknown.
-func (x *fastReflection_MsgBridge_CancelCredits) GetUnknown() protoreflect.RawFields {
+func (x *fastReflection_MsgBridge) GetUnknown() protoreflect.RawFields {
 	return x.unknownFields
 }
 
@@ -16533,7 +15423,7 @@ func (x *fastReflection_MsgBridge_CancelCredits) GetUnknown() protoreflect.RawFi
 // An empty RawFields may be passed to clear the fields.
 //
 // SetUnknown is a mutating operation and unsafe for concurrent use.
-func (x *fastReflection_MsgBridge_CancelCredits) SetUnknown(fields protoreflect.RawFields) {
+func (x *fastReflection_MsgBridge) SetUnknown(fields protoreflect.RawFields) {
 	x.unknownFields = fields
 }
 
@@ -16545,7 +15435,7 @@ func (x *fastReflection_MsgBridge_CancelCredits) SetUnknown(fields protoreflect.
 // message type, but the details are implementation dependent.
 // Validity is not part of the protobuf data model, and may not
 // be preserved in marshaling or other operations.
-func (x *fastReflection_MsgBridge_CancelCredits) IsValid() bool {
+func (x *fastReflection_MsgBridge) IsValid() bool {
 	return x != nil
 }
 
@@ -16555,9 +15445,9 @@ func (x *fastReflection_MsgBridge_CancelCredits) IsValid() bool {
 // The returned methods type is identical to
 // "google.golang.org/protobuf/runtime/protoiface".Methods.
 // Consult the protoiface package documentation for details.
-func (x *fastReflection_MsgBridge_CancelCredits) ProtoMethods() *protoiface.Methods {
+func (x *fastReflection_MsgBridge) ProtoMethods() *protoiface.Methods {
 	size := func(input protoiface.SizeInput) protoiface.SizeOutput {
-		x := input.Message.Interface().(*MsgBridge_CancelCredits)
+		x := input.Message.Interface().(*MsgBridge)
 		if x == nil {
 			return protoiface.SizeOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -16569,14 +15459,28 @@ func (x *fastReflection_MsgBridge_CancelCredits) ProtoMethods() *protoiface.Meth
 		var n int
 		var l int
 		_ = l
-		l = len(x.BatchDenom)
+		l = len(x.Target)
 		if l > 0 {
 			n += 1 + l + runtime.Sov(uint64(l))
 		}
-		l = len(x.Amount)
+		l = len(x.Recipient)
+		if l > 0 {
+			n += 1 + l + runtime.Sov(uint64(l))
+		}
+		l = len(x.Contract)
+		if l > 0 {
+			n += 1 + l + runtime.Sov(uint64(l))
+		}
+		l = len(x.Owner)
 		if l > 0 {
 			n += 1 + l + runtime.Sov(uint64(l))
 		}
+		if len(x.Credits) > 0 {
+			for _, e := range x.Credits {
+				l = options.Size(e)
+				n += 1 + l + runtime.Sov(uint64(l))
+			}
+		}
 		if x.unknownFields != nil {
 			n += len(x.unknownFields)
 		}
@@ -16587,7 +15491,7 @@ func (x *fastReflection_MsgBridge_CancelCredits) ProtoMethods() *protoiface.Meth
 	}
 
 	marshal := func(input protoiface.MarshalInput) (protoiface.MarshalOutput, error) {
-		x := input.Message.Interface().(*MsgBridge_CancelCredits)
+		x := input.Message.Interface().(*MsgBridge)
 		if x == nil {
 			return protoiface.MarshalOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -16606,17 +15510,47 @@ func (x *fastReflection_MsgBridge_CancelCredits) ProtoMethods() *protoiface.Meth
 			i -= len(x.unknownFields)
 			copy(dAtA[i:], x.unknownFields)
 		}
-		if len(x.Amount) > 0 {
-			i -= len(x.Amount)
-			copy(dAtA[i:], x.Amount)
-			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.Amount)))
+		if len(x.Credits) > 0 {
+			for iNdEx := len(x.Credits) - 1; iNdEx >= 0; iNdEx-- {
+				encoded, err := options.Marshal(x.Credits[iNdEx])
+				if err != nil {
+					return protoiface.MarshalOutput{
+						NoUnkeyedLiterals: input.NoUnkeyedLiterals,
+						Buf:               input.Buf,
+					}, err
+				}
+				i -= len(encoded)
+				copy(dAtA[i:], encoded)
+				i = runtime.EncodeVarint(dAtA, i, uint64(len(encoded)))
+				i--
+				dAtA[i] = 0x2a
+			}
+		}
+		if len(x.Owner) > 0 {
+			i -= len(x.Owner)
+			copy(dAtA[i:], x.Owner)
+			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.Owner)))
+			i--
+			dAtA[i] = 0x22
+		}
+		if len(x.Contract) > 0 {
+			i -= len(x.Contract)
+			copy(dAtA[i:], x.Contract)
+			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.Contract)))
+			i--
+			dAtA[i] = 0x1a
+		}
+		if len(x.Recipient) > 0 {
+			i -= len(x.Recipient)
+			copy(dAtA[i:], x.Recipient)
+			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.Recipient)))
 			i--
 			dAtA[i] = 0x12
 		}
-		if len(x.BatchDenom) > 0 {
-			i -= len(x.BatchDenom)
-			copy(dAtA[i:], x.BatchDenom)
-			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.BatchDenom)))
+		if len(x.Target) > 0 {
+			i -= len(x.Target)
+			copy(dAtA[i:], x.Target)
+			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.Target)))
 			i--
 			dAtA[i] = 0xa
 		}
@@ -16631,7 +15565,7 @@ func (x *fastReflection_MsgBridge_CancelCredits) ProtoMethods() *protoiface.Meth
 		}, nil
 	}
 	unmarshal := func(input protoiface.UnmarshalInput) (protoiface.UnmarshalOutput, error) {
-		x := input.Message.Interface().(*MsgBridge_CancelCredits)
+		x := input.Message.Interface().(*MsgBridge)
 		if x == nil {
 			return protoiface.UnmarshalOutput{
 				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
@@ -16663,15 +15597,15 @@ func (x *fastReflection_MsgBridge_CancelCredits) ProtoMethods() *protoiface.Meth
 			fieldNum := int32(wire >> 3)
 			wireType := int(wire & 0x7)
 			if wireType == 4 {
-				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgBridge_CancelCredits: wiretype end group for non-group")
+				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgBridge: wiretype end group for non-group")
 			}
 			if fieldNum <= 0 {
-				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgBridge_CancelCredits: illegal tag %d (wire type %d)", fieldNum, wire)
+				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: MsgBridge: illegal tag %d (wire type %d)", fieldNum, wire)
 			}
 			switch fieldNum {
 			case 1:
 				if wireType != 2 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field BatchDenom", wireType)
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field Target", wireType)
 				}
 				var stringLen uint64
 				for shift := uint(0); ; shift += 7 {
@@ -16699,11 +15633,11 @@ func (x *fastReflection_MsgBridge_CancelCredits) ProtoMethods() *protoiface.Meth
 				if postIndex > l {
 					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
 				}
-				x.BatchDenom = string(dAtA[iNdEx:postIndex])
+				x.Target = string(dAtA[iNdEx:postIndex])
 				iNdEx = postIndex
 			case 2:
 				if wireType != 2 {
-					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field Amount", wireType)
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field Recipient", wireType)
 				}
 				var stringLen uint64
 				for shift := uint(0); ; shift += 7 {
@@ -16731,7 +15665,105 @@ func (x *fastReflection_MsgBridge_CancelCredits) ProtoMethods() *protoiface.Meth
 				if postIndex > l {
 					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
 				}
-				x.Amount = string(dAtA[iNdEx:postIndex])
+				x.Recipient = string(dAtA[iNdEx:postIndex])
+				iNdEx = postIndex
+			case 3:
+				if wireType != 2 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field Contract", wireType)
+				}
+				var stringLen uint64
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
+					}
+					if iNdEx >= l {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					stringLen |= uint64(b&0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
+				intStringLen := int(stringLen)
+				if intStringLen < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				postIndex := iNdEx + intStringLen
+				if postIndex < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				if postIndex > l {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+				}
+				x.Contract = string(dAtA[iNdEx:postIndex])
+				iNdEx = postIndex
+			case 4:
+				if wireType != 2 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field Owner", wireType)
+				}
+				var stringLen uint64
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
+					}
+					if iNdEx >= l {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					stringLen |= uint64(b&0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
+				intStringLen := int(stringLen)
+				if intStringLen < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				postIndex := iNdEx + intStringLen
+				if postIndex < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				if postIndex > l {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+				}
+				x.Owner = string(dAtA[iNdEx:postIndex])
+				iNdEx = postIndex
+			case 5:
+				if wireType != 2 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field Credits", wireType)
+				}
+				var msglen int
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
+					}
+					if iNdEx >= l {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					msglen |= int(b&0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
+				if msglen < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				postIndex := iNdEx + msglen
+				if postIndex < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				if postIndex > l {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+				}
+				x.Credits = append(x.Credits, &Credits{})
+				if err := options.Unmarshal(dAtA[iNdEx:postIndex], x.Credits[len(x.Credits)-1]); err != nil {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, err
+				}
 				iNdEx = postIndex
 			default:
 				iNdEx = preIndex
@@ -17945,7 +16977,7 @@ type MsgCancel struct {
 	// owner is the address of the account that owns the credits being cancelled.
 	Owner string `protobuf:"bytes,1,opt,name=owner,proto3" json:"owner,omitempty"`
 	// credits are the credits being cancelled.
-	Credits []*MsgCancel_CancelCredits `protobuf:"bytes,2,rep,name=credits,proto3" json:"credits,omitempty"`
+	Credits []*Credits `protobuf:"bytes,2,rep,name=credits,proto3" json:"credits,omitempty"`
 	// reason is any arbitrary string that specifies the reason for cancelling
 	// credits.
 	Reason string `protobuf:"bytes,3,opt,name=reason,proto3" json:"reason,omitempty"`
@@ -17978,7 +17010,7 @@ func (x *MsgCancel) GetOwner() string {
 	return ""
 }
 
-func (x *MsgCancel) GetCredits() []*MsgCancel_CancelCredits {
+func (x *MsgCancel) GetCredits() []*Credits {
 	if x != nil {
 		return x.Credits
 	}
@@ -18455,7 +17487,7 @@ type MsgBridge struct {
 	// owner is the address of the account that owns the credits being bridged.
 	Owner string `protobuf:"bytes,4,opt,name=owner,proto3" json:"owner,omitempty"`
 	// credits are the credits being cancelled.
-	Credits []*MsgBridge_CancelCredits `protobuf:"bytes,5,rep,name=credits,proto3" json:"credits,omitempty"`
+	Credits []*Credits `protobuf:"bytes,5,rep,name=credits,proto3" json:"credits,omitempty"`
 }
 
 func (x *MsgBridge) Reset() {
@@ -18506,7 +17538,7 @@ func (x *MsgBridge) GetOwner() string {
 	return ""
 }
 
-func (x *MsgBridge) GetCredits() []*MsgBridge_CancelCredits {
+func (x *MsgBridge) GetCredits() []*Credits {
 	if x != nil {
 		return x.Credits
 	}
@@ -18662,102 +17694,6 @@ func (x *MsgRetire_RetireCredits) GetAmount() string {
 	return ""
 }
 
-// CancelCredits specifies a batch and the number of credits being cancelled.
-type MsgCancel_CancelCredits struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	// batch_denom is the unique identifier of the credit batch.
-	BatchDenom string `protobuf:"bytes,1,opt,name=batch_denom,json=batchDenom,proto3" json:"batch_denom,omitempty"`
-	// amount is the number of credits being cancelled.
-	// Decimal values are acceptable within the precision returned by
-	// Query/Precision.
-	Amount string `protobuf:"bytes,2,opt,name=amount,proto3" json:"amount,omitempty"`
-}
-
-func (x *MsgCancel_CancelCredits) Reset() {
-	*x = MsgCancel_CancelCredits{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_regen_ecocredit_v1_tx_proto_msgTypes[31]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *MsgCancel_CancelCredits) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*MsgCancel_CancelCredits) ProtoMessage() {}
-
-// Deprecated: Use MsgCancel_CancelCredits.ProtoReflect.Descriptor instead.
-func (*MsgCancel_CancelCredits) Descriptor() ([]byte, []int) {
-	return file_regen_ecocredit_v1_tx_proto_rawDescGZIP(), []int{15, 0}
-}
-
-func (x *MsgCancel_CancelCredits) GetBatchDenom() string {
-	if x != nil {
-		return x.BatchDenom
-	}
-	return ""
-}
-
-func (x *MsgCancel_CancelCredits) GetAmount() string {
-	if x != nil {
-		return x.Amount
-	}
-	return ""
-}
-
-// CancelCredits specifies a batch and the number of credits being cancelled.
-type MsgBridge_CancelCredits struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	// batch_denom is the unique identifier of the credit batch.
-	BatchDenom string `protobuf:"bytes,1,opt,name=batch_denom,json=batchDenom,proto3" json:"batch_denom,omitempty"`
-	// amount is the number of credits being cancelled.
-	// Decimal values are acceptable within the precision returned by
-	// Query/Precision.
-	Amount string `protobuf:"bytes,2,opt,name=amount,proto3" json:"amount,omitempty"`
-}
-
-func (x *MsgBridge_CancelCredits) Reset() {
-	*x = MsgBridge_CancelCredits{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_regen_ecocredit_v1_tx_proto_msgTypes[32]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *MsgBridge_CancelCredits) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*MsgBridge_CancelCredits) ProtoMessage() {}
-
-// Deprecated: Use MsgBridge_CancelCredits.ProtoReflect.Descriptor instead.
-func (*MsgBridge_CancelCredits) Descriptor() ([]byte, []int) {
-	return file_regen_ecocredit_v1_tx_proto_rawDescGZIP(), []int{27, 0}
-}
-
-func (x *MsgBridge_CancelCredits) GetBatchDenom() string {
-	if x != nil {
-		return x.BatchDenom
-	}
-	return ""
-}
-
-func (x *MsgBridge_CancelCredits) GetAmount() string {
-	if x != nil {
-		return x.Amount
-	}
-	return ""
-}
-
 var File_regen_ecocredit_v1_tx_proto protoreflect.FileDescriptor
 
 var file_regen_ecocredit_v1_tx_proto_rawDesc = []byte{
@@ -18898,186 +17834,175 @@ var file_regen_ecocredit_v1_tx_proto_rawDesc = []byte{
 	0x61, 0x74, 0x63, 0x68, 0x44, 0x65, 0x6e, 0x6f, 0x6d, 0x12, 0x16, 0x0a, 0x06, 0x61, 0x6d, 0x6f,
 	0x75, 0x6e, 0x74, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x06, 0x61, 0x6d, 0x6f, 0x75, 0x6e,
 	0x74, 0x22, 0x13, 0x0a, 0x11, 0x4d, 0x73, 0x67, 0x52, 0x65, 0x74, 0x69, 0x72, 0x65, 0x52, 0x65,
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+	0x56, 0x31, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
@@ -19092,7 +18017,7 @@ func file_regen_ecocredit_v1_tx_proto_rawDescGZIP() []byte {
 	return file_regen_ecocredit_v1_tx_proto_rawDescData
 }
 
-var file_regen_ecocredit_v1_tx_proto_msgTypes = make([]protoimpl.MessageInfo, 33)
+var file_regen_ecocredit_v1_tx_proto_msgTypes = make([]protoimpl.MessageInfo, 31)
 var file_regen_ecocredit_v1_tx_proto_goTypes = []interface{}{
 	(*MsgCreateClass)(nil),                   // 0: regen.ecocredit.v1.MsgCreateClass
 	(*MsgCreateClassResponse)(nil),           // 1: regen.ecocredit.v1.MsgCreateClassResponse
@@ -19125,24 +18050,23 @@ var file_regen_ecocredit_v1_tx_proto_goTypes = []interface{}{
 	(*MsgBridgeResponse)(nil),                // 28: regen.ecocredit.v1.MsgBridgeResponse
 	(*MsgSend_SendCredits)(nil),              // 29: regen.ecocredit.v1.MsgSend.SendCredits
 	(*MsgRetire_RetireCredits)(nil),          // 30: regen.ecocredit.v1.MsgRetire.RetireCredits
-	(*MsgCancel_CancelCredits)(nil),          // 31: regen.ecocredit.v1.MsgCancel.CancelCredits
-	(*MsgBridge_CancelCredits)(nil),          // 32: regen.ecocredit.v1.MsgBridge.CancelCredits
-	(*v1beta1.Coin)(nil),                     // 33: cosmos.base.v1beta1.Coin
-	(*timestamppb.Timestamp)(nil),            // 34: google.protobuf.Timestamp
-	(*OriginTx)(nil),                         // 35: regen.ecocredit.v1.OriginTx
+	(*v1beta1.Coin)(nil),                     // 31: cosmos.base.v1beta1.Coin
+	(*timestamppb.Timestamp)(nil),            // 32: google.protobuf.Timestamp
+	(*OriginTx)(nil),                         // 33: regen.ecocredit.v1.OriginTx
+	(*Credits)(nil),                          // 34: regen.ecocredit.v1.Credits
 }
 var file_regen_ecocredit_v1_tx_proto_depIdxs = []int32{
-	33, // 0: regen.ecocredit.v1.MsgCreateClass.fee:type_name -> cosmos.base.v1beta1.Coin
+	31, // 0: regen.ecocredit.v1.MsgCreateClass.fee:type_name -> cosmos.base.v1beta1.Coin
 	5,  // 1: regen.ecocredit.v1.MsgCreateBatch.issuance:type_name -> regen.ecocredit.v1.BatchIssuance
-	34, // 2: regen.ecocredit.v1.MsgCreateBatch.start_date:type_name -> google.protobuf.Timestamp
-	34, // 3: regen.ecocredit.v1.MsgCreateBatch.end_date:type_name -> google.protobuf.Timestamp
-	35, // 4: regen.ecocredit.v1.MsgCreateBatch.origin_tx:type_name -> regen.ecocredit.v1.OriginTx
+	32, // 2: regen.ecocredit.v1.MsgCreateBatch.start_date:type_name -> google.protobuf.Timestamp
+	32, // 3: regen.ecocredit.v1.MsgCreateBatch.end_date:type_name -> google.protobuf.Timestamp
+	33, // 4: regen.ecocredit.v1.MsgCreateBatch.origin_tx:type_name -> regen.ecocredit.v1.OriginTx
 	5,  // 5: regen.ecocredit.v1.MsgMintBatchCredits.issuance:type_name -> regen.ecocredit.v1.BatchIssuance
-	35, // 6: regen.ecocredit.v1.MsgMintBatchCredits.origin_tx:type_name -> regen.ecocredit.v1.OriginTx
+	33, // 6: regen.ecocredit.v1.MsgMintBatchCredits.origin_tx:type_name -> regen.ecocredit.v1.OriginTx
 	29, // 7: regen.ecocredit.v1.MsgSend.credits:type_name -> regen.ecocredit.v1.MsgSend.SendCredits
 	30, // 8: regen.ecocredit.v1.MsgRetire.credits:type_name -> regen.ecocredit.v1.MsgRetire.RetireCredits
-	31, // 9: regen.ecocredit.v1.MsgCancel.credits:type_name -> regen.ecocredit.v1.MsgCancel.CancelCredits
-	32, // 10: regen.ecocredit.v1.MsgBridge.credits:type_name -> regen.ecocredit.v1.MsgBridge.CancelCredits
+	34, // 9: regen.ecocredit.v1.MsgCancel.credits:type_name -> regen.ecocredit.v1.Credits
+	34, // 10: regen.ecocredit.v1.MsgBridge.credits:type_name -> regen.ecocredit.v1.Credits
 	0,  // 11: regen.ecocredit.v1.Msg.CreateClass:input_type -> regen.ecocredit.v1.MsgCreateClass
 	2,  // 12: regen.ecocredit.v1.Msg.CreateProject:input_type -> regen.ecocredit.v1.MsgCreateProject
 	4,  // 13: regen.ecocredit.v1.Msg.CreateBatch:input_type -> regen.ecocredit.v1.MsgCreateBatch
@@ -19557,30 +18481,6 @@ func file_regen_ecocredit_v1_tx_proto_init() {
 				return nil
 			}
 		}
-		file_regen_ecocredit_v1_tx_proto_msgTypes[31].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*MsgCancel_CancelCredits); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_regen_ecocredit_v1_tx_proto_msgTypes[32].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*MsgBridge_CancelCredits); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
 	}
 	type x struct{}
 	out := protoimpl.TypeBuilder{
@@ -19588,7 +18488,7 @@ func file_regen_ecocredit_v1_tx_proto_init() {
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
 			RawDescriptor: file_regen_ecocredit_v1_tx_proto_rawDesc,
 			NumEnums:      0,
-			NumMessages:   33,
+			NumMessages:   31,
 			NumExtensions: 0,
 			NumServices:   1,
 		},
diff --git a/api/regen/ecocredit/v1/types.pulsar.go b/api/regen/ecocredit/v1/types.pulsar.go
index 9727cc979c..97bd927353 100644
--- a/api/regen/ecocredit/v1/types.pulsar.go
+++ b/api/regen/ecocredit/v1/types.pulsar.go
@@ -1871,6 +1871,490 @@ func (x *fastReflection_CreditTypeProposal) ProtoMethods() *protoiface.Methods {
 	}
 }
 
+var (
+	md_Credits             protoreflect.MessageDescriptor
+	fd_Credits_batch_denom protoreflect.FieldDescriptor
+	fd_Credits_amount      protoreflect.FieldDescriptor
+)
+
+func init() {
+	file_regen_ecocredit_v1_types_proto_init()
+	md_Credits = File_regen_ecocredit_v1_types_proto.Messages().ByName("Credits")
+	fd_Credits_batch_denom = md_Credits.Fields().ByName("batch_denom")
+	fd_Credits_amount = md_Credits.Fields().ByName("amount")
+}
+
+var _ protoreflect.Message = (*fastReflection_Credits)(nil)
+
+type fastReflection_Credits Credits
+
+func (x *Credits) ProtoReflect() protoreflect.Message {
+	return (*fastReflection_Credits)(x)
+}
+
+func (x *Credits) slowProtoReflect() protoreflect.Message {
+	mi := &file_regen_ecocredit_v1_types_proto_msgTypes[3]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+var _fastReflection_Credits_messageType fastReflection_Credits_messageType
+var _ protoreflect.MessageType = fastReflection_Credits_messageType{}
+
+type fastReflection_Credits_messageType struct{}
+
+func (x fastReflection_Credits_messageType) Zero() protoreflect.Message {
+	return (*fastReflection_Credits)(nil)
+}
+func (x fastReflection_Credits_messageType) New() protoreflect.Message {
+	return new(fastReflection_Credits)
+}
+func (x fastReflection_Credits_messageType) Descriptor() protoreflect.MessageDescriptor {
+	return md_Credits
+}
+
+// Descriptor returns message descriptor, which contains only the protobuf
+// type information for the message.
+func (x *fastReflection_Credits) Descriptor() protoreflect.MessageDescriptor {
+	return md_Credits
+}
+
+// Type returns the message type, which encapsulates both Go and protobuf
+// type information. If the Go type information is not needed,
+// it is recommended that the message descriptor be used instead.
+func (x *fastReflection_Credits) Type() protoreflect.MessageType {
+	return _fastReflection_Credits_messageType
+}
+
+// New returns a newly allocated and mutable empty message.
+func (x *fastReflection_Credits) New() protoreflect.Message {
+	return new(fastReflection_Credits)
+}
+
+// Interface unwraps the message reflection interface and
+// returns the underlying ProtoMessage interface.
+func (x *fastReflection_Credits) Interface() protoreflect.ProtoMessage {
+	return (*Credits)(x)
+}
+
+// Range iterates over every populated field in an undefined order,
+// calling f for each field descriptor and value encountered.
+// Range returns immediately if f returns false.
+// While iterating, mutating operations may only be performed
+// on the current field descriptor.
+func (x *fastReflection_Credits) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
+	if x.BatchDenom != "" {
+		value := protoreflect.ValueOfString(x.BatchDenom)
+		if !f(fd_Credits_batch_denom, value) {
+			return
+		}
+	}
+	if x.Amount != "" {
+		value := protoreflect.ValueOfString(x.Amount)
+		if !f(fd_Credits_amount, value) {
+			return
+		}
+	}
+}
+
+// Has reports whether a field is populated.
+//
+// Some fields have the property of nullability where it is possible to
+// distinguish between the default value of a field and whether the field
+// was explicitly populated with the default value. Singular message fields,
+// member fields of a oneof, and proto2 scalar fields are nullable. Such
+// fields are populated only if explicitly set.
+//
+// In other cases (aside from the nullable cases above),
+// a proto3 scalar field is populated if it contains a non-zero value, and
+// a repeated field is populated if it is non-empty.
+func (x *fastReflection_Credits) Has(fd protoreflect.FieldDescriptor) bool {
+	switch fd.FullName() {
+	case "regen.ecocredit.v1.Credits.batch_denom":
+		return x.BatchDenom != ""
+	case "regen.ecocredit.v1.Credits.amount":
+		return x.Amount != ""
+	default:
+		if fd.IsExtension() {
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.Credits"))
+		}
+		panic(fmt.Errorf("message regen.ecocredit.v1.Credits does not contain field %s", fd.FullName()))
+	}
+}
+
+// Clear clears the field such that a subsequent Has call reports false.
+//
+// Clearing an extension field clears both the extension type and value
+// associated with the given field number.
+//
+// Clear is a mutating operation and unsafe for concurrent use.
+func (x *fastReflection_Credits) Clear(fd protoreflect.FieldDescriptor) {
+	switch fd.FullName() {
+	case "regen.ecocredit.v1.Credits.batch_denom":
+		x.BatchDenom = ""
+	case "regen.ecocredit.v1.Credits.amount":
+		x.Amount = ""
+	default:
+		if fd.IsExtension() {
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.Credits"))
+		}
+		panic(fmt.Errorf("message regen.ecocredit.v1.Credits does not contain field %s", fd.FullName()))
+	}
+}
+
+// Get retrieves the value for a field.
+//
+// For unpopulated scalars, it returns the default value, where
+// the default value of a bytes scalar is guaranteed to be a copy.
+// For unpopulated composite types, it returns an empty, read-only view
+// of the value; to obtain a mutable reference, use Mutable.
+func (x *fastReflection_Credits) Get(descriptor protoreflect.FieldDescriptor) protoreflect.Value {
+	switch descriptor.FullName() {
+	case "regen.ecocredit.v1.Credits.batch_denom":
+		value := x.BatchDenom
+		return protoreflect.ValueOfString(value)
+	case "regen.ecocredit.v1.Credits.amount":
+		value := x.Amount
+		return protoreflect.ValueOfString(value)
+	default:
+		if descriptor.IsExtension() {
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.Credits"))
+		}
+		panic(fmt.Errorf("message regen.ecocredit.v1.Credits does not contain field %s", descriptor.FullName()))
+	}
+}
+
+// Set stores the value for a field.
+//
+// For a field belonging to a oneof, it implicitly clears any other field
+// that may be currently set within the same oneof.
+// For extension fields, it implicitly stores the provided ExtensionType.
+// When setting a composite type, it is unspecified whether the stored value
+// aliases the source's memory in any way. If the composite value is an
+// empty, read-only value, then it panics.
+//
+// Set is a mutating operation and unsafe for concurrent use.
+func (x *fastReflection_Credits) Set(fd protoreflect.FieldDescriptor, value protoreflect.Value) {
+	switch fd.FullName() {
+	case "regen.ecocredit.v1.Credits.batch_denom":
+		x.BatchDenom = value.Interface().(string)
+	case "regen.ecocredit.v1.Credits.amount":
+		x.Amount = value.Interface().(string)
+	default:
+		if fd.IsExtension() {
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.Credits"))
+		}
+		panic(fmt.Errorf("message regen.ecocredit.v1.Credits does not contain field %s", fd.FullName()))
+	}
+}
+
+// Mutable returns a mutable reference to a composite type.
+//
+// If the field is unpopulated, it may allocate a composite value.
+// For a field belonging to a oneof, it implicitly clears any other field
+// that may be currently set within the same oneof.
+// For extension fields, it implicitly stores the provided ExtensionType
+// if not already stored.
+// It panics if the field does not contain a composite type.
+//
+// Mutable is a mutating operation and unsafe for concurrent use.
+func (x *fastReflection_Credits) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
+	switch fd.FullName() {
+	case "regen.ecocredit.v1.Credits.batch_denom":
+		panic(fmt.Errorf("field batch_denom of message regen.ecocredit.v1.Credits is not mutable"))
+	case "regen.ecocredit.v1.Credits.amount":
+		panic(fmt.Errorf("field amount of message regen.ecocredit.v1.Credits is not mutable"))
+	default:
+		if fd.IsExtension() {
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.Credits"))
+		}
+		panic(fmt.Errorf("message regen.ecocredit.v1.Credits does not contain field %s", fd.FullName()))
+	}
+}
+
+// NewField returns a new value that is assignable to the field
+// for the given descriptor. For scalars, this returns the default value.
+// For lists, maps, and messages, this returns a new, empty, mutable value.
+func (x *fastReflection_Credits) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
+	switch fd.FullName() {
+	case "regen.ecocredit.v1.Credits.batch_denom":
+		return protoreflect.ValueOfString("")
+	case "regen.ecocredit.v1.Credits.amount":
+		return protoreflect.ValueOfString("")
+	default:
+		if fd.IsExtension() {
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: regen.ecocredit.v1.Credits"))
+		}
+		panic(fmt.Errorf("message regen.ecocredit.v1.Credits does not contain field %s", fd.FullName()))
+	}
+}
+
+// WhichOneof reports which field within the oneof is populated,
+// returning nil if none are populated.
+// It panics if the oneof descriptor does not belong to this message.
+func (x *fastReflection_Credits) WhichOneof(d protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
+	switch d.FullName() {
+	default:
+		panic(fmt.Errorf("%s is not a oneof field in regen.ecocredit.v1.Credits", d.FullName()))
+	}
+	panic("unreachable")
+}
+
+// GetUnknown retrieves the entire list of unknown fields.
+// The caller may only mutate the contents of the RawFields
+// if the mutated bytes are stored back into the message with SetUnknown.
+func (x *fastReflection_Credits) GetUnknown() protoreflect.RawFields {
+	return x.unknownFields
+}
+
+// SetUnknown stores an entire list of unknown fields.
+// The raw fields must be syntactically valid according to the wire format.
+// An implementation may panic if this is not the case.
+// Once stored, the caller must not mutate the content of the RawFields.
+// An empty RawFields may be passed to clear the fields.
+//
+// SetUnknown is a mutating operation and unsafe for concurrent use.
+func (x *fastReflection_Credits) SetUnknown(fields protoreflect.RawFields) {
+	x.unknownFields = fields
+}
+
+// IsValid reports whether the message is valid.
+//
+// An invalid message is an empty, read-only value.
+//
+// An invalid message often corresponds to a nil pointer of the concrete
+// message type, but the details are implementation dependent.
+// Validity is not part of the protobuf data model, and may not
+// be preserved in marshaling or other operations.
+func (x *fastReflection_Credits) IsValid() bool {
+	return x != nil
+}
+
+// ProtoMethods returns optional fastReflectionFeature-path implementations of various operations.
+// This method may return nil.
+//
+// The returned methods type is identical to
+// "google.golang.org/protobuf/runtime/protoiface".Methods.
+// Consult the protoiface package documentation for details.
+func (x *fastReflection_Credits) ProtoMethods() *protoiface.Methods {
+	size := func(input protoiface.SizeInput) protoiface.SizeOutput {
+		x := input.Message.Interface().(*Credits)
+		if x == nil {
+			return protoiface.SizeOutput{
+				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
+				Size:              0,
+			}
+		}
+		options := runtime.SizeInputToOptions(input)
+		_ = options
+		var n int
+		var l int
+		_ = l
+		l = len(x.BatchDenom)
+		if l > 0 {
+			n += 1 + l + runtime.Sov(uint64(l))
+		}
+		l = len(x.Amount)
+		if l > 0 {
+			n += 1 + l + runtime.Sov(uint64(l))
+		}
+		if x.unknownFields != nil {
+			n += len(x.unknownFields)
+		}
+		return protoiface.SizeOutput{
+			NoUnkeyedLiterals: input.NoUnkeyedLiterals,
+			Size:              n,
+		}
+	}
+
+	marshal := func(input protoiface.MarshalInput) (protoiface.MarshalOutput, error) {
+		x := input.Message.Interface().(*Credits)
+		if x == nil {
+			return protoiface.MarshalOutput{
+				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
+				Buf:               input.Buf,
+			}, nil
+		}
+		options := runtime.MarshalInputToOptions(input)
+		_ = options
+		size := options.Size(x)
+		dAtA := make([]byte, size)
+		i := len(dAtA)
+		_ = i
+		var l int
+		_ = l
+		if x.unknownFields != nil {
+			i -= len(x.unknownFields)
+			copy(dAtA[i:], x.unknownFields)
+		}
+		if len(x.Amount) > 0 {
+			i -= len(x.Amount)
+			copy(dAtA[i:], x.Amount)
+			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.Amount)))
+			i--
+			dAtA[i] = 0x12
+		}
+		if len(x.BatchDenom) > 0 {
+			i -= len(x.BatchDenom)
+			copy(dAtA[i:], x.BatchDenom)
+			i = runtime.EncodeVarint(dAtA, i, uint64(len(x.BatchDenom)))
+			i--
+			dAtA[i] = 0xa
+		}
+		if input.Buf != nil {
+			input.Buf = append(input.Buf, dAtA...)
+		} else {
+			input.Buf = dAtA
+		}
+		return protoiface.MarshalOutput{
+			NoUnkeyedLiterals: input.NoUnkeyedLiterals,
+			Buf:               input.Buf,
+		}, nil
+	}
+	unmarshal := func(input protoiface.UnmarshalInput) (protoiface.UnmarshalOutput, error) {
+		x := input.Message.Interface().(*Credits)
+		if x == nil {
+			return protoiface.UnmarshalOutput{
+				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
+				Flags:             input.Flags,
+			}, nil
+		}
+		options := runtime.UnmarshalInputToOptions(input)
+		_ = options
+		dAtA := input.Buf
+		l := len(dAtA)
+		iNdEx := 0
+		for iNdEx < l {
+			preIndex := iNdEx
+			var wire uint64
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
+				}
+				if iNdEx >= l {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				wire |= uint64(b&0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			fieldNum := int32(wire >> 3)
+			wireType := int(wire & 0x7)
+			if wireType == 4 {
+				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: Credits: wiretype end group for non-group")
+			}
+			if fieldNum <= 0 {
+				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: Credits: illegal tag %d (wire type %d)", fieldNum, wire)
+			}
+			switch fieldNum {
+			case 1:
+				if wireType != 2 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field BatchDenom", wireType)
+				}
+				var stringLen uint64
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
+					}
+					if iNdEx >= l {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					stringLen |= uint64(b&0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
+				intStringLen := int(stringLen)
+				if intStringLen < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				postIndex := iNdEx + intStringLen
+				if postIndex < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				if postIndex > l {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+				}
+				x.BatchDenom = string(dAtA[iNdEx:postIndex])
+				iNdEx = postIndex
+			case 2:
+				if wireType != 2 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field Amount", wireType)
+				}
+				var stringLen uint64
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
+					}
+					if iNdEx >= l {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					stringLen |= uint64(b&0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
+				intStringLen := int(stringLen)
+				if intStringLen < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				postIndex := iNdEx + intStringLen
+				if postIndex < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				if postIndex > l {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+				}
+				x.Amount = string(dAtA[iNdEx:postIndex])
+				iNdEx = postIndex
+			default:
+				iNdEx = preIndex
+				skippy, err := runtime.Skip(dAtA[iNdEx:])
+				if err != nil {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, err
+				}
+				if (skippy < 0) || (iNdEx+skippy) < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				if (iNdEx + skippy) > l {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+				}
+				if !options.DiscardUnknown {
+					x.unknownFields = append(x.unknownFields, dAtA[iNdEx:iNdEx+skippy]...)
+				}
+				iNdEx += skippy
+			}
+		}
+
+		if iNdEx > l {
+			return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+		}
+		return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, nil
+	}
+	return &protoiface.Methods{
+		NoUnkeyedLiterals: struct{}{},
+		Flags:             protoiface.SupportMarshalDeterministic | protoiface.SupportUnmarshalDiscardUnknown,
+		Size:              size,
+		Marshal:           marshal,
+		Unmarshal:         unmarshal,
+		Merge:             nil,
+		CheckInitialized:  nil,
+	}
+}
+
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
 // 	protoc-gen-go v1.27.0
@@ -2056,6 +2540,52 @@ func (x *CreditTypeProposal) GetCreditType() *CreditType {
 	return nil
 }
 
+// Credits represents a simple structure for credits.
+type Credits struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	// batch_denom is the denom of the credit batch
+	BatchDenom string `protobuf:"bytes,1,opt,name=batch_denom,json=batchDenom,proto3" json:"batch_denom,omitempty"`
+	// amount is the amount of credits
+	Amount string `protobuf:"bytes,2,opt,name=amount,proto3" json:"amount,omitempty"`
+}
+
+func (x *Credits) Reset() {
+	*x = Credits{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_regen_ecocredit_v1_types_proto_msgTypes[3]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *Credits) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*Credits) ProtoMessage() {}
+
+// Deprecated: Use Credits.ProtoReflect.Descriptor instead.
+func (*Credits) Descriptor() ([]byte, []int) {
+	return file_regen_ecocredit_v1_types_proto_rawDescGZIP(), []int{3}
+}
+
+func (x *Credits) GetBatchDenom() string {
+	if x != nil {
+		return x.BatchDenom
+	}
+	return ""
+}
+
+func (x *Credits) GetAmount() string {
+	if x != nil {
+		return x.Amount
+	}
+	return ""
+}
+
 var File_regen_ecocredit_v1_types_proto protoreflect.FileDescriptor
 
 var file_regen_ecocredit_v1_types_proto_rawDesc = []byte{
@@ -2101,21 +2631,25 @@ var file_regen_ecocredit_v1_types_proto_rawDesc = []byte{
 	0x01, 0x28, 0x0b, 0x32, 0x1e, 0x2e, 0x72, 0x65, 0x67, 0x65, 0x6e, 0x2e, 0x65, 0x63, 0x6f, 0x63,
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-	0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+	0x04, 0x98, 0xa0, 0x1f, 0x00, 0x22, 0x42, 0x0a, 0x07, 0x43, 0x72, 0x65, 0x64, 0x69, 0x74, 0x73,
+	0x12, 0x1f, 0x0a, 0x0b, 0x62, 0x61, 0x74, 0x63, 0x68, 0x5f, 0x64, 0x65, 0x6e, 0x6f, 0x6d, 0x18,
+	0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x0a, 0x62, 0x61, 0x74, 0x63, 0x68, 0x44, 0x65, 0x6e, 0x6f,
+	0x6d, 0x12, 0x16, 0x0a, 0x06, 0x61, 0x6d, 0x6f, 0x75, 0x6e, 0x74, 0x18, 0x02, 0x20, 0x01, 0x28,
+	0x09, 0x52, 0x06, 0x61, 0x6d, 0x6f, 0x75, 0x6e, 0x74, 0x42, 0xd8, 0x01, 0x0a, 0x16, 0x63, 0x6f,
+	0x6d, 0x2e, 0x72, 0x65, 0x67, 0x65, 0x6e, 0x2e, 0x65, 0x63, 0x6f, 0x63, 0x72, 0x65, 0x64, 0x69,
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+	0x50, 0x01, 0x5a, 0x48, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x72,
+	0x65, 0x67, 0x65, 0x6e, 0x2d, 0x6e, 0x65, 0x74, 0x77, 0x6f, 0x72, 0x6b, 0x2f, 0x72, 0x65, 0x67,
+	0x65, 0x6e, 0x2d, 0x6c, 0x65, 0x64, 0x67, 0x65, 0x72, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x72, 0x65,
+	0x67, 0x65, 0x6e, 0x2f, 0x65, 0x63, 0x6f, 0x63, 0x72, 0x65, 0x64, 0x69, 0x74, 0x2f, 0x76, 0x31,
+	0x3b, 0x65, 0x63, 0x6f, 0x63, 0x72, 0x65, 0x64, 0x69, 0x74, 0x76, 0x31, 0xa2, 0x02, 0x03, 0x52,
+	0x45, 0x58, 0xaa, 0x02, 0x12, 0x52, 0x65, 0x67, 0x65, 0x6e, 0x2e, 0x45, 0x63, 0x6f, 0x63, 0x72,
+	0x65, 0x64, 0x69, 0x74, 0x2e, 0x56, 0x31, 0xca, 0x02, 0x12, 0x52, 0x65, 0x67, 0x65, 0x6e, 0x5c,
+	0x45, 0x63, 0x6f, 0x63, 0x72, 0x65, 0x64, 0x69, 0x74, 0x5c, 0x56, 0x31, 0xe2, 0x02, 0x1e, 0x52,
+	0x65, 0x67, 0x65, 0x6e, 0x5c, 0x45, 0x63, 0x6f, 0x63, 0x72, 0x65, 0x64, 0x69, 0x74, 0x5c, 0x56,
+	0x31, 0x5c, 0x47, 0x50, 0x42, 0x4d, 0x65, 0x74, 0x61, 0x64, 0x61, 0x74, 0x61, 0xea, 0x02, 0x14,
+	0x52, 0x65, 0x67, 0x65, 0x6e, 0x3a, 0x3a, 0x45, 0x63, 0x6f, 0x63, 0x72, 0x65, 0x64, 0x69, 0x74,
+	0x3a, 0x3a, 0x56, 0x31, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
@@ -2130,18 +2664,19 @@ func file_regen_ecocredit_v1_types_proto_rawDescGZIP() []byte {
 	return file_regen_ecocredit_v1_types_proto_rawDescData
 }
 
-var file_regen_ecocredit_v1_types_proto_msgTypes = make([]protoimpl.MessageInfo, 3)
+var file_regen_ecocredit_v1_types_proto_msgTypes = make([]protoimpl.MessageInfo, 4)
 var file_regen_ecocredit_v1_types_proto_goTypes = []interface{}{
 	(*Params)(nil),             // 0: regen.ecocredit.v1.Params
 	(*OriginTx)(nil),           // 1: regen.ecocredit.v1.OriginTx
 	(*CreditTypeProposal)(nil), // 2: regen.ecocredit.v1.CreditTypeProposal
-	(*v1beta1.Coin)(nil),       // 3: cosmos.base.v1beta1.Coin
-	(*CreditType)(nil),         // 4: regen.ecocredit.v1.CreditType
+	(*Credits)(nil),            // 3: regen.ecocredit.v1.Credits
+	(*v1beta1.Coin)(nil),       // 4: cosmos.base.v1beta1.Coin
+	(*CreditType)(nil),         // 5: regen.ecocredit.v1.CreditType
 }
 var file_regen_ecocredit_v1_types_proto_depIdxs = []int32{
-	3, // 0: regen.ecocredit.v1.Params.credit_class_fee:type_name -> cosmos.base.v1beta1.Coin
-	3, // 1: regen.ecocredit.v1.Params.basket_fee:type_name -> cosmos.base.v1beta1.Coin
-	4, // 2: regen.ecocredit.v1.CreditTypeProposal.credit_type:type_name -> regen.ecocredit.v1.CreditType
+	4, // 0: regen.ecocredit.v1.Params.credit_class_fee:type_name -> cosmos.base.v1beta1.Coin
+	4, // 1: regen.ecocredit.v1.Params.basket_fee:type_name -> cosmos.base.v1beta1.Coin
+	5, // 2: regen.ecocredit.v1.CreditTypeProposal.credit_type:type_name -> regen.ecocredit.v1.CreditType
 	3, // [3:3] is the sub-list for method output_type
 	3, // [3:3] is the sub-list for method input_type
 	3, // [3:3] is the sub-list for extension type_name
@@ -2192,6 +2727,18 @@ func file_regen_ecocredit_v1_types_proto_init() {
 				return nil
 			}
 		}
+		file_regen_ecocredit_v1_types_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*Credits); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
 	}
 	type x struct{}
 	out := protoimpl.TypeBuilder{
@@ -2199,7 +2746,7 @@ func file_regen_ecocredit_v1_types_proto_init() {
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
 			RawDescriptor: file_regen_ecocredit_v1_types_proto_rawDesc,
 			NumEnums:      0,
-			NumMessages:   3,
+			NumMessages:   4,
 			NumExtensions: 0,
 			NumServices:   0,
 		},
diff --git a/proto/regen/ecocredit/v1/tx.proto b/proto/regen/ecocredit/v1/tx.proto
index d2424d20f6..f920b00f16 100644
--- a/proto/regen/ecocredit/v1/tx.proto
+++ b/proto/regen/ecocredit/v1/tx.proto
@@ -322,23 +322,11 @@ message MsgCancel {
   string owner = 1;
 
   // credits are the credits being cancelled.
-  repeated CancelCredits credits = 2;
+  repeated Credits credits = 2;
 
   // reason is any arbitrary string that specifies the reason for cancelling
   // credits.
   string reason = 3;
-
-  // CancelCredits specifies a batch and the number of credits being cancelled.
-  message CancelCredits {
-
-    // batch_denom is the unique identifier of the credit batch.
-    string batch_denom = 1;
-
-    // amount is the number of credits being cancelled.
-    // Decimal values are acceptable within the precision returned by
-    // Query/Precision.
-    string amount = 2;
-  }
 }
 
 // MsgCancelResponse is the Msg/Cancel response type.
@@ -444,19 +432,7 @@ message MsgBridge {
   string owner = 4;
 
   // credits are the credits being cancelled.
-  repeated CancelCredits credits = 5;
-
-  // CancelCredits specifies a batch and the number of credits being cancelled.
-  message CancelCredits {
-
-    // batch_denom is the unique identifier of the credit batch.
-    string batch_denom = 1;
-
-    // amount is the number of credits being cancelled.
-    // Decimal values are acceptable within the precision returned by
-    // Query/Precision.
-    string amount = 2;
-  }
+  repeated Credits credits = 5;
 }
 
 // MsgBridgeResponse is the Msg/MsgBridge response type.
diff --git a/proto/regen/ecocredit/v1/types.proto b/proto/regen/ecocredit/v1/types.proto
index dc91452b09..2dc8f80e28 100644
--- a/proto/regen/ecocredit/v1/types.proto
+++ b/proto/regen/ecocredit/v1/types.proto
@@ -59,3 +59,12 @@ message CreditTypeProposal {
   // passes.
   CreditType credit_type = 3;
 }
+
+// Credits represents a simple structure for credits.
+message Credits {
+  // batch_denom is the denom of the credit batch
+  string batch_denom = 1;
+
+  // amount is the amount of credits
+  string amount = 2;
+}
diff --git a/x/ecocredit/client/util.go b/x/ecocredit/client/util.go
index 37861f016f..dea6f6f7e8 100644
--- a/x/ecocredit/client/util.go
+++ b/x/ecocredit/client/util.go
@@ -57,15 +57,15 @@ var (
 	reCredits   = regexp.MustCompile(fmt.Sprintf(`^(%s) (%s)$`, reCreditAmt, core.RegexBatchDenom))
 )
 
-func parseCancelCreditsList(creditsListStr string) ([]*core.MsgCancel_CancelCredits, error) {
+func parseCancelCreditsList(creditsListStr string) ([]*core.Credits, error) {
 	creditsList, err := parseCreditsList(creditsListStr)
 	if err != nil {
 		return nil, err
 	}
 
-	cancelCreditsList := make([]*core.MsgCancel_CancelCredits, len(creditsList))
+	cancelCreditsList := make([]*core.Credits, len(creditsList))
 	for i, credits := range creditsList {
-		cancelCreditsList[i] = &core.MsgCancel_CancelCredits{
+		cancelCreditsList[i] = &core.Credits{
 			BatchDenom: credits.batchDenom,
 			Amount:     credits.amount,
 		}
diff --git a/x/ecocredit/core/msg_bridge_test.go b/x/ecocredit/core/msg_bridge_test.go
index cc7e7dfede..3bf086eb41 100644
--- a/x/ecocredit/core/msg_bridge_test.go
+++ b/x/ecocredit/core/msg_bridge_test.go
@@ -3,8 +3,9 @@ package core
 import (
 	"testing"
 
-	"github.com/regen-network/regen-ledger/types/testutil"
 	"github.com/stretchr/testify/require"
+
+	"github.com/regen-network/regen-ledger/types/testutil"
 )
 
 func TestMsgBridge(t *testing.T) {
@@ -21,7 +22,7 @@ func TestMsgBridge(t *testing.T) {
 		"valid msg": {
 			src: MsgBridge{
 				Owner: addr1,
-				Credits: []*MsgBridge_CancelCredits{
+				Credits: []*Credits{
 					{
 						BatchDenom: batchDenom,
 						Amount:     "10",
@@ -35,7 +36,7 @@ func TestMsgBridge(t *testing.T) {
 		},
 		"invalid msg without owner": {
 			src: MsgBridge{
-				Credits: []*MsgBridge_CancelCredits{
+				Credits: []*Credits{
 					{
 						BatchDenom: batchDenom,
 						Amount:     "10",
@@ -50,7 +51,7 @@ func TestMsgBridge(t *testing.T) {
 		"invalid msg with wrong owner address": {
 			src: MsgBridge{
 				Owner: "wrong owner",
-				Credits: []*MsgBridge_CancelCredits{
+				Credits: []*Credits{
 					{
 						BatchDenom: batchDenom,
 						Amount:     "10",
@@ -68,7 +69,7 @@ func TestMsgBridge(t *testing.T) {
 		"invalid msg without Credits.BatchDenom": {
 			src: MsgBridge{
 				Owner: addr1,
-				Credits: []*MsgBridge_CancelCredits{
+				Credits: []*Credits{
 					{
 						Amount: "10",
 					},
@@ -79,7 +80,7 @@ func TestMsgBridge(t *testing.T) {
 		"invalid msg without Credits.Amount": {
 			src: MsgBridge{
 				Owner: addr1,
-				Credits: []*MsgBridge_CancelCredits{
+				Credits: []*Credits{
 					{
 						BatchDenom: batchDenom,
 					},
@@ -90,7 +91,7 @@ func TestMsgBridge(t *testing.T) {
 		"invalid msg with wrong Credits.Amount": {
 			src: MsgBridge{
 				Owner: addr1,
-				Credits: []*MsgBridge_CancelCredits{
+				Credits: []*Credits{
 					{
 						BatchDenom: batchDenom,
 						Amount:     "abc",
@@ -102,7 +103,7 @@ func TestMsgBridge(t *testing.T) {
 		"invalid msg without bridge target": {
 			src: MsgBridge{
 				Owner: addr1,
-				Credits: []*MsgBridge_CancelCredits{
+				Credits: []*Credits{
 					{
 						BatchDenom: batchDenom,
 						Amount:     "10",
@@ -116,7 +117,7 @@ func TestMsgBridge(t *testing.T) {
 		"invalid msg without bridge contract": {
 			src: MsgBridge{
 				Owner: addr1,
-				Credits: []*MsgBridge_CancelCredits{
+				Credits: []*Credits{
 					{
 						BatchDenom: batchDenom,
 						Amount:     "10",
@@ -130,7 +131,7 @@ func TestMsgBridge(t *testing.T) {
 		"invalid msg without bridge recipient address": {
 			src: MsgBridge{
 				Owner: addr1,
-				Credits: []*MsgBridge_CancelCredits{
+				Credits: []*Credits{
 					{
 						BatchDenom: batchDenom,
 						Amount:     "10",
@@ -144,7 +145,7 @@ func TestMsgBridge(t *testing.T) {
 		"invalid bridge recipient address": {
 			src: MsgBridge{
 				Owner: addr1,
-				Credits: []*MsgBridge_CancelCredits{
+				Credits: []*Credits{
 					{
 						BatchDenom: batchDenom,
 						Amount:     "10",
@@ -159,7 +160,7 @@ func TestMsgBridge(t *testing.T) {
 		"invalid bridge target": {
 			src: MsgBridge{
 				Owner: addr1,
-				Credits: []*MsgBridge_CancelCredits{
+				Credits: []*Credits{
 					{
 						BatchDenom: batchDenom,
 						Amount:     "10",
diff --git a/x/ecocredit/core/msg_cancel_test.go b/x/ecocredit/core/msg_cancel_test.go
index ea44b1ea56..b6e0e4df84 100644
--- a/x/ecocredit/core/msg_cancel_test.go
+++ b/x/ecocredit/core/msg_cancel_test.go
@@ -3,8 +3,9 @@ package core
 import (
 	"testing"
 
-	"github.com/regen-network/regen-ledger/types/testutil"
 	"github.com/stretchr/testify/require"
+
+	"github.com/regen-network/regen-ledger/types/testutil"
 )
 
 func TestMsgCancel(t *testing.T) {
@@ -19,7 +20,7 @@ func TestMsgCancel(t *testing.T) {
 		"valid msg": {
 			src: MsgCancel{
 				Owner: addr1,
-				Credits: []*MsgCancel_CancelCredits{
+				Credits: []*Credits{
 					{
 						BatchDenom: batchDenom,
 						Amount:     "10",
@@ -31,7 +32,7 @@ func TestMsgCancel(t *testing.T) {
 		},
 		"invalid msg without holder": {
 			src: MsgCancel{
-				Credits: []*MsgCancel_CancelCredits{
+				Credits: []*Credits{
 					{
 						BatchDenom: batchDenom,
 						Amount:     "10",
@@ -43,7 +44,7 @@ func TestMsgCancel(t *testing.T) {
 		"invalid msg with wrong holder address": {
 			src: MsgCancel{
 				Owner: "wrong owner",
-				Credits: []*MsgCancel_CancelCredits{
+				Credits: []*Credits{
 					{
 						BatchDenom: batchDenom,
 						Amount:     "10",
@@ -61,7 +62,7 @@ func TestMsgCancel(t *testing.T) {
 		"invalid msg without Credits.BatchDenom": {
 			src: MsgCancel{
 				Owner: addr1,
-				Credits: []*MsgCancel_CancelCredits{
+				Credits: []*Credits{
 					{
 						Amount: "10",
 					},
@@ -72,7 +73,7 @@ func TestMsgCancel(t *testing.T) {
 		"invalid msg without Credits.Amount": {
 			src: MsgCancel{
 				Owner: addr1,
-				Credits: []*MsgCancel_CancelCredits{
+				Credits: []*Credits{
 					{
 						BatchDenom: batchDenom,
 					},
@@ -83,7 +84,7 @@ func TestMsgCancel(t *testing.T) {
 		"invalid msg with wrong Credits.Amount": {
 			src: MsgCancel{
 				Owner: addr1,
-				Credits: []*MsgCancel_CancelCredits{
+				Credits: []*Credits{
 					{
 						BatchDenom: batchDenom,
 						Amount:     "abc",
@@ -95,7 +96,7 @@ func TestMsgCancel(t *testing.T) {
 		"invalid msg reason is required": {
 			src: MsgCancel{
 				Owner: addr1,
-				Credits: []*MsgCancel_CancelCredits{
+				Credits: []*Credits{
 					{
 						BatchDenom: batchDenom,
 						Amount:     "1",
diff --git a/x/ecocredit/core/tx.pb.go b/x/ecocredit/core/tx.pb.go
index 6ce8bfe981..d12e200979 100644
--- a/x/ecocredit/core/tx.pb.go
+++ b/x/ecocredit/core/tx.pb.go
@@ -1116,7 +1116,7 @@ type MsgCancel struct {
 	// owner is the address of the account that owns the credits being cancelled.
 	Owner string `protobuf:"bytes,1,opt,name=owner,proto3" json:"owner,omitempty"`
 	// credits are the credits being cancelled.
-	Credits []*MsgCancel_CancelCredits `protobuf:"bytes,2,rep,name=credits,proto3" json:"credits,omitempty"`
+	Credits []*Credits `protobuf:"bytes,2,rep,name=credits,proto3" json:"credits,omitempty"`
 	// reason is any arbitrary string that specifies the reason for cancelling
 	// credits.
 	Reason string `protobuf:"bytes,3,opt,name=reason,proto3" json:"reason,omitempty"`
@@ -1162,7 +1162,7 @@ func (m *MsgCancel) GetOwner() string {
 	return ""
 }
 
-func (m *MsgCancel) GetCredits() []*MsgCancel_CancelCredits {
+func (m *MsgCancel) GetCredits() []*Credits {
 	if m != nil {
 		return m.Credits
 	}
@@ -1176,63 +1176,6 @@ func (m *MsgCancel) GetReason() string {
 	return ""
 }
 
-// CancelCredits specifies a batch and the number of credits being cancelled.
-type MsgCancel_CancelCredits struct {
-	// batch_denom is the unique identifier of the credit batch.
-	BatchDenom string `protobuf:"bytes,1,opt,name=batch_denom,json=batchDenom,proto3" json:"batch_denom,omitempty"`
-	// amount is the number of credits being cancelled.
-	// Decimal values are acceptable within the precision returned by
-	// Query/Precision.
-	Amount string `protobuf:"bytes,2,opt,name=amount,proto3" json:"amount,omitempty"`
-}
-
-func (m *MsgCancel_CancelCredits) Reset()         { *m = MsgCancel_CancelCredits{} }
-func (m *MsgCancel_CancelCredits) String() string { return proto.CompactTextString(m) }
-func (*MsgCancel_CancelCredits) ProtoMessage()    {}
-func (*MsgCancel_CancelCredits) Descriptor() ([]byte, []int) {
-	return fileDescriptor_2b8ae49f50a3ddbd, []int{15, 0}
-}
-func (m *MsgCancel_CancelCredits) XXX_Unmarshal(b []byte) error {
-	return m.Unmarshal(b)
-}
-func (m *MsgCancel_CancelCredits) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
-	if deterministic {
-		return xxx_messageInfo_MsgCancel_CancelCredits.Marshal(b, m, deterministic)
-	} else {
-		b = b[:cap(b)]
-		n, err := m.MarshalToSizedBuffer(b)
-		if err != nil {
-			return nil, err
-		}
-		return b[:n], nil
-	}
-}
-func (m *MsgCancel_CancelCredits) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_MsgCancel_CancelCredits.Merge(m, src)
-}
-func (m *MsgCancel_CancelCredits) XXX_Size() int {
-	return m.Size()
-}
-func (m *MsgCancel_CancelCredits) XXX_DiscardUnknown() {
-	xxx_messageInfo_MsgCancel_CancelCredits.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_MsgCancel_CancelCredits proto.InternalMessageInfo
-
-func (m *MsgCancel_CancelCredits) GetBatchDenom() string {
-	if m != nil {
-		return m.BatchDenom
-	}
-	return ""
-}
-
-func (m *MsgCancel_CancelCredits) GetAmount() string {
-	if m != nil {
-		return m.Amount
-	}
-	return ""
-}
-
 // MsgCancelResponse is the Msg/Cancel response type.
 type MsgCancelResponse struct {
 }
@@ -1797,7 +1740,7 @@ type MsgBridge struct {
 	// owner is the address of the account that owns the credits being bridged.
 	Owner string `protobuf:"bytes,4,opt,name=owner,proto3" json:"owner,omitempty"`
 	// credits are the credits being cancelled.
-	Credits []*MsgBridge_CancelCredits `protobuf:"bytes,5,rep,name=credits,proto3" json:"credits,omitempty"`
+	Credits []*Credits `protobuf:"bytes,5,rep,name=credits,proto3" json:"credits,omitempty"`
 }
 
 func (m *MsgBridge) Reset()         { *m = MsgBridge{} }
@@ -1861,70 +1804,13 @@ func (m *MsgBridge) GetOwner() string {
 	return ""
 }
 
-func (m *MsgBridge) GetCredits() []*MsgBridge_CancelCredits {
+func (m *MsgBridge) GetCredits() []*Credits {
 	if m != nil {
 		return m.Credits
 	}
 	return nil
 }
 
-// CancelCredits specifies a batch and the number of credits being cancelled.
-type MsgBridge_CancelCredits struct {
-	// batch_denom is the unique identifier of the credit batch.
-	BatchDenom string `protobuf:"bytes,1,opt,name=batch_denom,json=batchDenom,proto3" json:"batch_denom,omitempty"`
-	// amount is the number of credits being cancelled.
-	// Decimal values are acceptable within the precision returned by
-	// Query/Precision.
-	Amount string `protobuf:"bytes,2,opt,name=amount,proto3" json:"amount,omitempty"`
-}
-
-func (m *MsgBridge_CancelCredits) Reset()         { *m = MsgBridge_CancelCredits{} }
-func (m *MsgBridge_CancelCredits) String() string { return proto.CompactTextString(m) }
-func (*MsgBridge_CancelCredits) ProtoMessage()    {}
-func (*MsgBridge_CancelCredits) Descriptor() ([]byte, []int) {
-	return fileDescriptor_2b8ae49f50a3ddbd, []int{27, 0}
-}
-func (m *MsgBridge_CancelCredits) XXX_Unmarshal(b []byte) error {
-	return m.Unmarshal(b)
-}
-func (m *MsgBridge_CancelCredits) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
-	if deterministic {
-		return xxx_messageInfo_MsgBridge_CancelCredits.Marshal(b, m, deterministic)
-	} else {
-		b = b[:cap(b)]
-		n, err := m.MarshalToSizedBuffer(b)
-		if err != nil {
-			return nil, err
-		}
-		return b[:n], nil
-	}
-}
-func (m *MsgBridge_CancelCredits) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_MsgBridge_CancelCredits.Merge(m, src)
-}
-func (m *MsgBridge_CancelCredits) XXX_Size() int {
-	return m.Size()
-}
-func (m *MsgBridge_CancelCredits) XXX_DiscardUnknown() {
-	xxx_messageInfo_MsgBridge_CancelCredits.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_MsgBridge_CancelCredits proto.InternalMessageInfo
-
-func (m *MsgBridge_CancelCredits) GetBatchDenom() string {
-	if m != nil {
-		return m.BatchDenom
-	}
-	return ""
-}
-
-func (m *MsgBridge_CancelCredits) GetAmount() string {
-	if m != nil {
-		return m.Amount
-	}
-	return ""
-}
-
 // MsgBridgeResponse is the Msg/MsgBridge response type.
 type MsgBridgeResponse struct {
 }
@@ -1981,7 +1867,6 @@ func init() {
 	proto.RegisterType((*MsgRetire_RetireCredits)(nil), "regen.ecocredit.v1.MsgRetire.RetireCredits")
 	proto.RegisterType((*MsgRetireResponse)(nil), "regen.ecocredit.v1.MsgRetireResponse")
 	proto.RegisterType((*MsgCancel)(nil), "regen.ecocredit.v1.MsgCancel")
-	proto.RegisterType((*MsgCancel_CancelCredits)(nil), "regen.ecocredit.v1.MsgCancel.CancelCredits")
 	proto.RegisterType((*MsgCancelResponse)(nil), "regen.ecocredit.v1.MsgCancelResponse")
 	proto.RegisterType((*MsgUpdateClassAdmin)(nil), "regen.ecocredit.v1.MsgUpdateClassAdmin")
 	proto.RegisterType((*MsgUpdateClassAdminResponse)(nil), "regen.ecocredit.v1.MsgUpdateClassAdminResponse")
@@ -1994,100 +1879,98 @@ func init() {
 	proto.RegisterType((*MsgUpdateProjectMetadata)(nil), "regen.ecocredit.v1.MsgUpdateProjectMetadata")
 	proto.RegisterType((*MsgUpdateProjectMetadataResponse)(nil), "regen.ecocredit.v1.MsgUpdateProjectMetadataResponse")
 	proto.RegisterType((*MsgBridge)(nil), "regen.ecocredit.v1.MsgBridge")
-	proto.RegisterType((*MsgBridge_CancelCredits)(nil), "regen.ecocredit.v1.MsgBridge.CancelCredits")
 	proto.RegisterType((*MsgBridgeResponse)(nil), "regen.ecocredit.v1.MsgBridgeResponse")
 }
 
 func init() { proto.RegisterFile("regen/ecocredit/v1/tx.proto", fileDescriptor_2b8ae49f50a3ddbd) }
 
 var fileDescriptor_2b8ae49f50a3ddbd = []byte{
-	// 1369 bytes of a gzipped FileDescriptorProto
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 }
 
 // Reference imports to suppress errors if they are not otherwise used.
@@ -3507,43 +3390,6 @@ func (m *MsgCancel) MarshalToSizedBuffer(dAtA []byte) (int, error) {
 	return len(dAtA) - i, nil
 }
 
-func (m *MsgCancel_CancelCredits) Marshal() (dAtA []byte, err error) {
-	size := m.Size()
-	dAtA = make([]byte, size)
-	n, err := m.MarshalToSizedBuffer(dAtA[:size])
-	if err != nil {
-		return nil, err
-	}
-	return dAtA[:n], nil
-}
-
-func (m *MsgCancel_CancelCredits) MarshalTo(dAtA []byte) (int, error) {
-	size := m.Size()
-	return m.MarshalToSizedBuffer(dAtA[:size])
-}
-
-func (m *MsgCancel_CancelCredits) MarshalToSizedBuffer(dAtA []byte) (int, error) {
-	i := len(dAtA)
-	_ = i
-	var l int
-	_ = l
-	if len(m.Amount) > 0 {
-		i -= len(m.Amount)
-		copy(dAtA[i:], m.Amount)
-		i = encodeVarintTx(dAtA, i, uint64(len(m.Amount)))
-		i--
-		dAtA[i] = 0x12
-	}
-	if len(m.BatchDenom) > 0 {
-		i -= len(m.BatchDenom)
-		copy(dAtA[i:], m.BatchDenom)
-		i = encodeVarintTx(dAtA, i, uint64(len(m.BatchDenom)))
-		i--
-		dAtA[i] = 0xa
-	}
-	return len(dAtA) - i, nil
-}
-
 func (m *MsgCancelResponse) Marshal() (dAtA []byte, err error) {
 	size := m.Size()
 	dAtA = make([]byte, size)
@@ -3978,43 +3824,6 @@ func (m *MsgBridge) MarshalToSizedBuffer(dAtA []byte) (int, error) {
 	return len(dAtA) - i, nil
 }
 
-func (m *MsgBridge_CancelCredits) Marshal() (dAtA []byte, err error) {
-	size := m.Size()
-	dAtA = make([]byte, size)
-	n, err := m.MarshalToSizedBuffer(dAtA[:size])
-	if err != nil {
-		return nil, err
-	}
-	return dAtA[:n], nil
-}
-
-func (m *MsgBridge_CancelCredits) MarshalTo(dAtA []byte) (int, error) {
-	size := m.Size()
-	return m.MarshalToSizedBuffer(dAtA[:size])
-}
-
-func (m *MsgBridge_CancelCredits) MarshalToSizedBuffer(dAtA []byte) (int, error) {
-	i := len(dAtA)
-	_ = i
-	var l int
-	_ = l
-	if len(m.Amount) > 0 {
-		i -= len(m.Amount)
-		copy(dAtA[i:], m.Amount)
-		i = encodeVarintTx(dAtA, i, uint64(len(m.Amount)))
-		i--
-		dAtA[i] = 0x12
-	}
-	if len(m.BatchDenom) > 0 {
-		i -= len(m.BatchDenom)
-		copy(dAtA[i:], m.BatchDenom)
-		i = encodeVarintTx(dAtA, i, uint64(len(m.BatchDenom)))
-		i--
-		dAtA[i] = 0xa
-	}
-	return len(dAtA) - i, nil
-}
-
 func (m *MsgBridgeResponse) Marshal() (dAtA []byte, err error) {
 	size := m.Size()
 	dAtA = make([]byte, size)
@@ -4414,23 +4223,6 @@ func (m *MsgCancel) Size() (n int) {
 	return n
 }
 
-func (m *MsgCancel_CancelCredits) Size() (n int) {
-	if m == nil {
-		return 0
-	}
-	var l int
-	_ = l
-	l = len(m.BatchDenom)
-	if l > 0 {
-		n += 1 + l + sovTx(uint64(l))
-	}
-	l = len(m.Amount)
-	if l > 0 {
-		n += 1 + l + sovTx(uint64(l))
-	}
-	return n
-}
-
 func (m *MsgCancelResponse) Size() (n int) {
 	if m == nil {
 		return 0
@@ -4629,23 +4421,6 @@ func (m *MsgBridge) Size() (n int) {
 	return n
 }
 
-func (m *MsgBridge_CancelCredits) Size() (n int) {
-	if m == nil {
-		return 0
-	}
-	var l int
-	_ = l
-	l = len(m.BatchDenom)
-	if l > 0 {
-		n += 1 + l + sovTx(uint64(l))
-	}
-	l = len(m.Amount)
-	if l > 0 {
-		n += 1 + l + sovTx(uint64(l))
-	}
-	return n
-}
-
 func (m *MsgBridgeResponse) Size() (n int) {
 	if m == nil {
 		return 0
@@ -7057,7 +6832,7 @@ func (m *MsgCancel) Unmarshal(dAtA []byte) error {
 			if postIndex > l {
 				return io.ErrUnexpectedEOF
 			}
-			m.Credits = append(m.Credits, &MsgCancel_CancelCredits{})
+			m.Credits = append(m.Credits, &Credits{})
 			if err := m.Credits[len(m.Credits)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
 				return err
 			}
@@ -7115,120 +6890,6 @@ func (m *MsgCancel) Unmarshal(dAtA []byte) error {
 	}
 	return nil
 }
-func (m *MsgCancel_CancelCredits) Unmarshal(dAtA []byte) error {
-	l := len(dAtA)
-	iNdEx := 0
-	for iNdEx < l {
-		preIndex := iNdEx
-		var wire uint64
-		for shift := uint(0); ; shift += 7 {
-			if shift >= 64 {
-				return ErrIntOverflowTx
-			}
-			if iNdEx >= l {
-				return io.ErrUnexpectedEOF
-			}
-			b := dAtA[iNdEx]
-			iNdEx++
-			wire |= uint64(b&0x7F) << shift
-			if b < 0x80 {
-				break
-			}
-		}
-		fieldNum := int32(wire >> 3)
-		wireType := int(wire & 0x7)
-		if wireType == 4 {
-			return fmt.Errorf("proto: CancelCredits: wiretype end group for non-group")
-		}
-		if fieldNum <= 0 {
-			return fmt.Errorf("proto: CancelCredits: illegal tag %d (wire type %d)", fieldNum, wire)
-		}
-		switch fieldNum {
-		case 1:
-			if wireType != 2 {
-				return fmt.Errorf("proto: wrong wireType = %d for field BatchDenom", wireType)
-			}
-			var stringLen uint64
-			for shift := uint(0); ; shift += 7 {
-				if shift >= 64 {
-					return ErrIntOverflowTx
-				}
-				if iNdEx >= l {
-					return io.ErrUnexpectedEOF
-				}
-				b := dAtA[iNdEx]
-				iNdEx++
-				stringLen |= uint64(b&0x7F) << shift
-				if b < 0x80 {
-					break
-				}
-			}
-			intStringLen := int(stringLen)
-			if intStringLen < 0 {
-				return ErrInvalidLengthTx
-			}
-			postIndex := iNdEx + intStringLen
-			if postIndex < 0 {
-				return ErrInvalidLengthTx
-			}
-			if postIndex > l {
-				return io.ErrUnexpectedEOF
-			}
-			m.BatchDenom = string(dAtA[iNdEx:postIndex])
-			iNdEx = postIndex
-		case 2:
-			if wireType != 2 {
-				return fmt.Errorf("proto: wrong wireType = %d for field Amount", wireType)
-			}
-			var stringLen uint64
-			for shift := uint(0); ; shift += 7 {
-				if shift >= 64 {
-					return ErrIntOverflowTx
-				}
-				if iNdEx >= l {
-					return io.ErrUnexpectedEOF
-				}
-				b := dAtA[iNdEx]
-				iNdEx++
-				stringLen |= uint64(b&0x7F) << shift
-				if b < 0x80 {
-					break
-				}
-			}
-			intStringLen := int(stringLen)
-			if intStringLen < 0 {
-				return ErrInvalidLengthTx
-			}
-			postIndex := iNdEx + intStringLen
-			if postIndex < 0 {
-				return ErrInvalidLengthTx
-			}
-			if postIndex > l {
-				return io.ErrUnexpectedEOF
-			}
-			m.Amount = string(dAtA[iNdEx:postIndex])
-			iNdEx = postIndex
-		default:
-			iNdEx = preIndex
-			skippy, err := skipTx(dAtA[iNdEx:])
-			if err != nil {
-				return err
-			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
-				return ErrInvalidLengthTx
-			}
-			if (iNdEx + skippy) > l {
-				return io.ErrUnexpectedEOF
-			}
-			iNdEx += skippy
-		}
-	}
-
-	if iNdEx > l {
-		return io.ErrUnexpectedEOF
-	}
-	return nil
-}
 func (m *MsgCancelResponse) Unmarshal(dAtA []byte) error {
 	l := len(dAtA)
 	iNdEx := 0
@@ -8477,7 +8138,7 @@ func (m *MsgBridge) Unmarshal(dAtA []byte) error {
 			if postIndex > l {
 				return io.ErrUnexpectedEOF
 			}
-			m.Credits = append(m.Credits, &MsgBridge_CancelCredits{})
+			m.Credits = append(m.Credits, &Credits{})
 			if err := m.Credits[len(m.Credits)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
 				return err
 			}
@@ -8503,120 +8164,6 @@ func (m *MsgBridge) Unmarshal(dAtA []byte) error {
 	}
 	return nil
 }
-func (m *MsgBridge_CancelCredits) Unmarshal(dAtA []byte) error {
-	l := len(dAtA)
-	iNdEx := 0
-	for iNdEx < l {
-		preIndex := iNdEx
-		var wire uint64
-		for shift := uint(0); ; shift += 7 {
-			if shift >= 64 {
-				return ErrIntOverflowTx
-			}
-			if iNdEx >= l {
-				return io.ErrUnexpectedEOF
-			}
-			b := dAtA[iNdEx]
-			iNdEx++
-			wire |= uint64(b&0x7F) << shift
-			if b < 0x80 {
-				break
-			}
-		}
-		fieldNum := int32(wire >> 3)
-		wireType := int(wire & 0x7)
-		if wireType == 4 {
-			return fmt.Errorf("proto: CancelCredits: wiretype end group for non-group")
-		}
-		if fieldNum <= 0 {
-			return fmt.Errorf("proto: CancelCredits: illegal tag %d (wire type %d)", fieldNum, wire)
-		}
-		switch fieldNum {
-		case 1:
-			if wireType != 2 {
-				return fmt.Errorf("proto: wrong wireType = %d for field BatchDenom", wireType)
-			}
-			var stringLen uint64
-			for shift := uint(0); ; shift += 7 {
-				if shift >= 64 {
-					return ErrIntOverflowTx
-				}
-				if iNdEx >= l {
-					return io.ErrUnexpectedEOF
-				}
-				b := dAtA[iNdEx]
-				iNdEx++
-				stringLen |= uint64(b&0x7F) << shift
-				if b < 0x80 {
-					break
-				}
-			}
-			intStringLen := int(stringLen)
-			if intStringLen < 0 {
-				return ErrInvalidLengthTx
-			}
-			postIndex := iNdEx + intStringLen
-			if postIndex < 0 {
-				return ErrInvalidLengthTx
-			}
-			if postIndex > l {
-				return io.ErrUnexpectedEOF
-			}
-			m.BatchDenom = string(dAtA[iNdEx:postIndex])
-			iNdEx = postIndex
-		case 2:
-			if wireType != 2 {
-				return fmt.Errorf("proto: wrong wireType = %d for field Amount", wireType)
-			}
-			var stringLen uint64
-			for shift := uint(0); ; shift += 7 {
-				if shift >= 64 {
-					return ErrIntOverflowTx
-				}
-				if iNdEx >= l {
-					return io.ErrUnexpectedEOF
-				}
-				b := dAtA[iNdEx]
-				iNdEx++
-				stringLen |= uint64(b&0x7F) << shift
-				if b < 0x80 {
-					break
-				}
-			}
-			intStringLen := int(stringLen)
-			if intStringLen < 0 {
-				return ErrInvalidLengthTx
-			}
-			postIndex := iNdEx + intStringLen
-			if postIndex < 0 {
-				return ErrInvalidLengthTx
-			}
-			if postIndex > l {
-				return io.ErrUnexpectedEOF
-			}
-			m.Amount = string(dAtA[iNdEx:postIndex])
-			iNdEx = postIndex
-		default:
-			iNdEx = preIndex
-			skippy, err := skipTx(dAtA[iNdEx:])
-			if err != nil {
-				return err
-			}
-			if (skippy < 0) || (iNdEx+skippy) < 0 {
-				return ErrInvalidLengthTx
-			}
-			if (iNdEx + skippy) > l {
-				return io.ErrUnexpectedEOF
-			}
-			iNdEx += skippy
-		}
-	}
-
-	if iNdEx > l {
-		return io.ErrUnexpectedEOF
-	}
-	return nil
-}
 func (m *MsgBridgeResponse) Unmarshal(dAtA []byte) error {
 	l := len(dAtA)
 	iNdEx := 0
diff --git a/x/ecocredit/core/types.pb.go b/x/ecocredit/core/types.pb.go
index 2c6162cbe3..f2ee479695 100644
--- a/x/ecocredit/core/types.pb.go
+++ b/x/ecocredit/core/types.pb.go
@@ -223,45 +223,103 @@ func (m *CreditTypeProposal) GetCreditType() *CreditType {
 	return nil
 }
 
+// Credits represents a simple structure for credits.
+type Credits struct {
+	// batch_denom is the denom of the credit batch
+	BatchDenom string `protobuf:"bytes,1,opt,name=batch_denom,json=batchDenom,proto3" json:"batch_denom,omitempty"`
+	// amount is the amount of credits
+	Amount string `protobuf:"bytes,2,opt,name=amount,proto3" json:"amount,omitempty"`
+}
+
+func (m *Credits) Reset()         { *m = Credits{} }
+func (m *Credits) String() string { return proto.CompactTextString(m) }
+func (*Credits) ProtoMessage()    {}
+func (*Credits) Descriptor() ([]byte, []int) {
+	return fileDescriptor_7b044b6b740b984f, []int{3}
+}
+func (m *Credits) XXX_Unmarshal(b []byte) error {
+	return m.Unmarshal(b)
+}
+func (m *Credits) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	if deterministic {
+		return xxx_messageInfo_Credits.Marshal(b, m, deterministic)
+	} else {
+		b = b[:cap(b)]
+		n, err := m.MarshalToSizedBuffer(b)
+		if err != nil {
+			return nil, err
+		}
+		return b[:n], nil
+	}
+}
+func (m *Credits) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Credits.Merge(m, src)
+}
+func (m *Credits) XXX_Size() int {
+	return m.Size()
+}
+func (m *Credits) XXX_DiscardUnknown() {
+	xxx_messageInfo_Credits.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Credits proto.InternalMessageInfo
+
+func (m *Credits) GetBatchDenom() string {
+	if m != nil {
+		return m.BatchDenom
+	}
+	return ""
+}
+
+func (m *Credits) GetAmount() string {
+	if m != nil {
+		return m.Amount
+	}
+	return ""
+}
+
 func init() {
 	proto.RegisterType((*Params)(nil), "regen.ecocredit.v1.Params")
 	proto.RegisterType((*OriginTx)(nil), "regen.ecocredit.v1.OriginTx")
 	proto.RegisterType((*CreditTypeProposal)(nil), "regen.ecocredit.v1.CreditTypeProposal")
+	proto.RegisterType((*Credits)(nil), "regen.ecocredit.v1.Credits")
 }
 
 func init() { proto.RegisterFile("regen/ecocredit/v1/types.proto", fileDescriptor_7b044b6b740b984f) }
 
 var fileDescriptor_7b044b6b740b984f = []byte{
-	// 461 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xac, 0x92, 0xb1, 0x8e, 0xd3, 0x4c,
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-	0xff, 0xdb, 0x7c, 0x29, 0xb5, 0x59, 0x40, 0xc5, 0xb3, 0x12, 0xf2, 0xe0, 0x28, 0xf2, 0xe3, 0xe3,
-	0xf4, 0x74, 0x2f, 0xbc, 0xb0, 0xf9, 0xf1, 0x94, 0x1c, 0xbf, 0x52, 0xb2, 0x90, 0xd5, 0xd5, 0x0d,
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-	0x00, 0x00, 0x00, 0xff, 0xff, 0xf7, 0xb8, 0xc1, 0xf8, 0xff, 0x02, 0x00, 0x00,
+	// 493 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xac, 0x92, 0x31, 0x6f, 0x13, 0x31,
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+	0xf6, 0xf0, 0x31, 0x73, 0x14, 0x66, 0x29, 0xcc, 0x53, 0xd8, 0x18, 0x65, 0x39, 0x7a, 0x7a, 0xf3,
+	0xb3, 0x57, 0xfb, 0xf6, 0xab, 0x17, 0xe7, 0xd2, 0x5c, 0xac, 0x52, 0x26, 0x70, 0x91, 0xf8, 0x96,
+	0xdc, 0xe7, 0x4c, 0x67, 0x73, 0x9f, 0xcd, 0xfe, 0xa0, 0xa7, 0x47, 0x0e, 0x32, 0xb6, 0x8c, 0xb7,
+	0x00, 0xf4, 0x23, 0x21, 0x29, 0xd7, 0x73, 0x30, 0x15, 0xb0, 0x7e, 0xff, 0xc0, 0x96, 0x3b, 0xde,
+	0xb2, 0x9e, 0x93, 0x13, 0x5e, 0x14, 0x78, 0x09, 0x99, 0xcf, 0x28, 0x14, 0x70, 0x83, 0x4a, 0x77,
+	0x1b, 0x51, 0x23, 0x6e, 0x4d, 0x3b, 0xde, 0xad, 0x9a, 0x1b, 0x7b, 0x8f, 0x3e, 0x21, 0x8f, 0x2a,
+	0xbd, 0x90, 0xda, 0xcc, 0xa0, 0xe4, 0x69, 0x01, 0x59, 0xf7, 0x20, 0x0a, 0xe2, 0xc3, 0xe9, 0xf1,
+	0xce, 0x78, 0xe3, 0xf4, 0xfe, 0x90, 0x1c, 0xbe, 0x53, 0x32, 0x97, 0xe5, 0xf9, 0x15, 0x3d, 0x22,
+	0x75, 0x99, 0x75, 0x83, 0x28, 0x88, 0x5b, 0xd3, 0xba, 0xcc, 0xe8, 0x09, 0x69, 0x6a, 0x5c, 0x29,
+	0x61, 0x63, 0x5a, 0xcd, 0x57, 0xfd, 0xcf, 0x01, 0xa1, 0xe3, 0xea, 0x56, 0xce, 0xaf, 0x97, 0x30,
+	0x51, 0xb8, 0x44, 0xcd, 0x0b, 0xda, 0x21, 0x0f, 0x8c, 0x34, 0x05, 0xf8, 0x13, 0x5c, 0x41, 0x23,
+	0xd2, 0xce, 0x40, 0x0b, 0x25, 0x97, 0x46, 0x62, 0xe9, 0x4f, 0xda, 0x97, 0xe8, 0x2b, 0xd2, 0xf6,
+	0x0f, 0x69, 0xaf, 0xa1, 0xdb, 0x88, 0x82, 0xb8, 0x3d, 0x0c, 0xd9, 0xbf, 0x33, 0xc5, 0xfe, 0x42,
+	0xa7, 0x44, 0xec, 0xd6, 0x2f, 0x0f, 0xbe, 0x7c, 0xed, 0xd5, 0xfa, 0x23, 0xf2, 0xd0, 0xf9, 0x9a,
+	0xf6, 0x48, 0x3b, 0xe5, 0x46, 0x5c, 0xcc, 0x32, 0x28, 0x71, 0xe1, 0xfb, 0x21, 0x95, 0xf4, 0xda,
+	0x2a, 0x36, 0x19, 0x5f, 0xe0, 0xaa, 0x34, 0x77, 0xc9, 0x5c, 0x35, 0x9a, 0xdc, 0x6c, 0xc2, 0xe0,
+	0x76, 0x13, 0x06, 0xbf, 0x37, 0x61, 0xf0, 0x69, 0x1b, 0xd6, 0x6e, 0xb7, 0x61, 0xed, 0xc7, 0x36,
+	0xac, 0xbd, 0x7f, 0xb1, 0xf7, 0x7e, 0x55, 0x67, 0x67, 0x25, 0x98, 0x4b, 0x54, 0x73, 0x5f, 0x15,
+	0x90, 0xe5, 0xa0, 0x92, 0xab, 0xbd, 0xd1, 0x15, 0xa8, 0x20, 0x6d, 0x56, 0x73, 0xfb, 0xec, 0x4f,
+	0x00, 0x00, 0x00, 0xff, 0xff, 0x86, 0x8c, 0xd1, 0xfe, 0x43, 0x03, 0x00, 0x00,
 }
 
 func (m *Params) Marshal() (dAtA []byte, err error) {
@@ -420,6 +478,43 @@ func (m *CreditTypeProposal) MarshalToSizedBuffer(dAtA []byte) (int, error) {
 	return len(dAtA) - i, nil
 }
 
+func (m *Credits) Marshal() (dAtA []byte, err error) {
+	size := m.Size()
+	dAtA = make([]byte, size)
+	n, err := m.MarshalToSizedBuffer(dAtA[:size])
+	if err != nil {
+		return nil, err
+	}
+	return dAtA[:n], nil
+}
+
+func (m *Credits) MarshalTo(dAtA []byte) (int, error) {
+	size := m.Size()
+	return m.MarshalToSizedBuffer(dAtA[:size])
+}
+
+func (m *Credits) MarshalToSizedBuffer(dAtA []byte) (int, error) {
+	i := len(dAtA)
+	_ = i
+	var l int
+	_ = l
+	if len(m.Amount) > 0 {
+		i -= len(m.Amount)
+		copy(dAtA[i:], m.Amount)
+		i = encodeVarintTypes(dAtA, i, uint64(len(m.Amount)))
+		i--
+		dAtA[i] = 0x12
+	}
+	if len(m.BatchDenom) > 0 {
+		i -= len(m.BatchDenom)
+		copy(dAtA[i:], m.BatchDenom)
+		i = encodeVarintTypes(dAtA, i, uint64(len(m.BatchDenom)))
+		i--
+		dAtA[i] = 0xa
+	}
+	return len(dAtA) - i, nil
+}
+
 func encodeVarintTypes(dAtA []byte, offset int, v uint64) int {
 	offset -= sovTypes(v)
 	base := offset
@@ -499,6 +594,23 @@ func (m *CreditTypeProposal) Size() (n int) {
 	return n
 }
 
+func (m *Credits) Size() (n int) {
+	if m == nil {
+		return 0
+	}
+	var l int
+	_ = l
+	l = len(m.BatchDenom)
+	if l > 0 {
+		n += 1 + l + sovTypes(uint64(l))
+	}
+	l = len(m.Amount)
+	if l > 0 {
+		n += 1 + l + sovTypes(uint64(l))
+	}
+	return n
+}
+
 func sovTypes(x uint64) (n int) {
 	return (math_bits.Len64(x|1) + 6) / 7
 }
@@ -939,6 +1051,120 @@ func (m *CreditTypeProposal) Unmarshal(dAtA []byte) error {
 	}
 	return nil
 }
+func (m *Credits) Unmarshal(dAtA []byte) error {
+	l := len(dAtA)
+	iNdEx := 0
+	for iNdEx < l {
+		preIndex := iNdEx
+		var wire uint64
+		for shift := uint(0); ; shift += 7 {
+			if shift >= 64 {
+				return ErrIntOverflowTypes
+			}
+			if iNdEx >= l {
+				return io.ErrUnexpectedEOF
+			}
+			b := dAtA[iNdEx]
+			iNdEx++
+			wire |= uint64(b&0x7F) << shift
+			if b < 0x80 {
+				break
+			}
+		}
+		fieldNum := int32(wire >> 3)
+		wireType := int(wire & 0x7)
+		if wireType == 4 {
+			return fmt.Errorf("proto: Credits: wiretype end group for non-group")
+		}
+		if fieldNum <= 0 {
+			return fmt.Errorf("proto: Credits: illegal tag %d (wire type %d)", fieldNum, wire)
+		}
+		switch fieldNum {
+		case 1:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field BatchDenom", wireType)
+			}
+			var stringLen uint64
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowTypes
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				stringLen |= uint64(b&0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			intStringLen := int(stringLen)
+			if intStringLen < 0 {
+				return ErrInvalidLengthTypes
+			}
+			postIndex := iNdEx + intStringLen
+			if postIndex < 0 {
+				return ErrInvalidLengthTypes
+			}
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.BatchDenom = string(dAtA[iNdEx:postIndex])
+			iNdEx = postIndex
+		case 2:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Amount", wireType)
+			}
+			var stringLen uint64
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowTypes
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				stringLen |= uint64(b&0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			intStringLen := int(stringLen)
+			if intStringLen < 0 {
+				return ErrInvalidLengthTypes
+			}
+			postIndex := iNdEx + intStringLen
+			if postIndex < 0 {
+				return ErrInvalidLengthTypes
+			}
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.Amount = string(dAtA[iNdEx:postIndex])
+			iNdEx = postIndex
+		default:
+			iNdEx = preIndex
+			skippy, err := skipTypes(dAtA[iNdEx:])
+			if err != nil {
+				return err
+			}
+			if (skippy < 0) || (iNdEx+skippy) < 0 {
+				return ErrInvalidLengthTypes
+			}
+			if (iNdEx + skippy) > l {
+				return io.ErrUnexpectedEOF
+			}
+			iNdEx += skippy
+		}
+	}
+
+	if iNdEx > l {
+		return io.ErrUnexpectedEOF
+	}
+	return nil
+}
 func skipTypes(dAtA []byte) (n int, err error) {
 	l := len(dAtA)
 	iNdEx := 0
diff --git a/x/ecocredit/server/core/bridge.go b/x/ecocredit/server/core/bridge.go
index 1c56f9dbaa..07ce8d5b97 100644
--- a/x/ecocredit/server/core/bridge.go
+++ b/x/ecocredit/server/core/bridge.go
@@ -10,18 +10,9 @@ import (
 
 // Bridge cancel credits, removing them from the supply and balance of the holder
 func (k Keeper) Bridge(ctx context.Context, req *core.MsgBridge) (*core.MsgBridgeResponse, error) {
-
-	creditsToCancel := make([]*core.MsgCancel_CancelCredits, len(req.Credits))
-	for i, credit := range req.Credits {
-		creditsToCancel[i] = &core.MsgCancel_CancelCredits{
-			BatchDenom: credit.BatchDenom,
-			Amount:     credit.Amount,
-		}
-	}
-
 	_, err := k.Cancel(ctx, &core.MsgCancel{
 		Owner:   req.Owner,
-		Credits: creditsToCancel,
+		Credits: req.Credits,
 		Reason:  fmt.Sprintf("bridge-%s", req.Target),
 	})
 	if err != nil {
diff --git a/x/ecocredit/server/core/bridge_test.go b/x/ecocredit/server/core/bridge_test.go
index 3f0dfc5d0c..948fc3f865 100644
--- a/x/ecocredit/server/core/bridge_test.go
+++ b/x/ecocredit/server/core/bridge_test.go
@@ -20,7 +20,7 @@ func TestBridge_Valid(t *testing.T) {
 
 	_, err := s.k.Bridge(s.ctx, &core.MsgBridge{
 		Owner: s.addr.String(),
-		Credits: []*core.MsgBridge_CancelCredits{
+		Credits: []*core.Credits{
 			{
 				BatchDenom: batchDenom,
 				Amount:     "10.5",
diff --git a/x/ecocredit/server/core/cancel.go b/x/ecocredit/server/core/cancel.go
index 42d076346c..8eb7456e22 100644
--- a/x/ecocredit/server/core/cancel.go
+++ b/x/ecocredit/server/core/cancel.go
@@ -3,6 +3,8 @@ package core
 import (
 	"context"
 
+	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
+
 	"github.com/regen-network/regen-ledger/x/ecocredit"
 
 	"github.com/regen-network/regen-ledger/x/ecocredit/server/utils"
@@ -26,7 +28,7 @@ func (k Keeper) Cancel(ctx context.Context, req *core.MsgCancel) (*core.MsgCance
 	for _, credit := range req.Credits {
 		batch, err := k.stateStore.BatchTable().GetByDenom(ctx, credit.BatchDenom)
 		if err != nil {
-			return nil, err
+			return nil, sdkerrors.ErrInvalidRequest.Wrapf("could not get batch with denom %s: %s", credit.BatchDenom, err.Error())
 		}
 		creditType, err := utils.GetCreditTypeFromBatchDenom(ctx, k.stateStore, batch.Denom)
 		if err != nil {
@@ -34,7 +36,7 @@ func (k Keeper) Cancel(ctx context.Context, req *core.MsgCancel) (*core.MsgCance
 		}
 		userBalance, err := k.stateStore.BatchBalanceTable().Get(ctx, owner, batch.Key)
 		if err != nil {
-			return nil, err
+			return nil, sdkerrors.ErrInvalidRequest.Wrapf("could not get %s balance for %s: %s", batch.Denom, owner.String(), err.Error())
 		}
 		batchSupply, err := k.stateStore.BatchSupplyTable().Get(ctx, batch.Key)
 		if err != nil {
diff --git a/x/ecocredit/server/core/cancel_test.go b/x/ecocredit/server/core/cancel_test.go
index 4d67d7b8ac..e0afa031f8 100644
--- a/x/ecocredit/server/core/cancel_test.go
+++ b/x/ecocredit/server/core/cancel_test.go
@@ -3,9 +3,9 @@ package core
 import (
 	"testing"
 
-	"gotest.tools/v3/assert"
-
 	"github.com/cosmos/cosmos-sdk/orm/types/ormerrors"
+	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
+	"gotest.tools/v3/assert"
 
 	"github.com/regen-network/regen-ledger/x/ecocredit/core"
 )
@@ -20,7 +20,7 @@ func TestCancel_Valid(t *testing.T) {
 
 	_, err := s.k.Cancel(s.ctx, &core.MsgCancel{
 		Owner: s.addr.String(),
-		Credits: []*core.MsgCancel_CancelCredits{
+		Credits: []*core.Credits{
 			{
 				BatchDenom: batchDenom,
 				Amount:     "10.5",
@@ -49,7 +49,7 @@ func TestCancel_InsufficientFunds(t *testing.T) {
 
 	_, err := s.k.Cancel(s.ctx, &core.MsgCancel{
 		Owner: s.addr.String(),
-		Credits: []*core.MsgCancel_CancelCredits{
+		Credits: []*core.Credits{
 			{
 				BatchDenom: "C01-001-20200101-20210101-01",
 				Amount:     "100000",
@@ -67,7 +67,7 @@ func TestCancel_BadPrecision(t *testing.T) {
 
 	_, err := s.k.Cancel(s.ctx, &core.MsgCancel{
 		Owner: s.addr.String(),
-		Credits: []*core.MsgCancel_CancelCredits{
+		Credits: []*core.Credits{
 			{
 				BatchDenom: "C01-001-20200101-20210101-01",
 				Amount:     "10.5290385029385820935",
@@ -84,12 +84,12 @@ func TestCancel_InvalidBatch(t *testing.T) {
 
 	_, err := s.k.Cancel(s.ctx, &core.MsgCancel{
 		Owner: s.addr.String(),
-		Credits: []*core.MsgCancel_CancelCredits{
+		Credits: []*core.Credits{
 			{
 				BatchDenom: "C00-00000000-00000000-01",
 				Amount:     "100000",
 			},
 		},
 	})
-	assert.ErrorContains(t, err, ormerrors.NotFound.Error())
+	assert.Error(t, err, sdkerrors.ErrInvalidRequest.Wrapf("could not get batch with denom C00-00000000-00000000-01: %s", ormerrors.NotFound.Error()).Error())
 }
diff --git a/x/ecocredit/server/core/create_batch.go b/x/ecocredit/server/core/create_batch.go
index e9016be6a3..c4cb77d327 100644
--- a/x/ecocredit/server/core/create_batch.go
+++ b/x/ecocredit/server/core/create_batch.go
@@ -23,7 +23,7 @@ func (k Keeper) CreateBatch(ctx context.Context, req *core.MsgCreateBatch) (*cor
 
 	projectInfo, err := k.stateStore.ProjectTable().GetById(ctx, req.ProjectId)
 	if err != nil {
-		return nil, err
+		return nil, sdkerrors.ErrInvalidRequest.Wrapf("could not get project with id %s: %s", req.ProjectId, err.Error())
 	}
 
 	classInfo, err := k.stateStore.ClassTable().Get(ctx, projectInfo.ClassKey)
@@ -88,8 +88,8 @@ func (k Keeper) CreateBatch(ctx context.Context, req *core.MsgCreateBatch) (*cor
 		recipient, _ := sdk.AccAddressFromBech32(issuance.Recipient)
 
 		// get the current batch balance of the recipient account
-		// Note: Get because batch balance may or may not already exist
-		// depending on the length of issuance and if recipient is the same
+		// Note: Issuance could be for an account with no prior balance,
+		// so we must catch the not found case and apply a zero value balance.
 		balance, err := k.stateStore.BatchBalanceTable().Get(ctx, recipient, batchKey)
 		if err != nil {
 			if !ormerrors.IsNotFound(err) {
@@ -111,12 +111,11 @@ func (k Keeper) CreateBatch(ctx context.Context, req *core.MsgCreateBatch) (*cor
 		}
 
 		// add tradable amount and retired amount to existing batch balance
-		newTradableBalance, err := tradableBalance.Add(tradableAmount)
+		tradableBalance, err = tradableBalance.Add(tradableAmount)
 		if err != nil {
 			return nil, err
 		}
-
-		newRetiredBalance, err := retiredBalance.Add(retiredAmount)
+		retiredBalance, err = retiredBalance.Add(retiredAmount)
 		if err != nil {
 			return nil, err
 		}
@@ -127,8 +126,8 @@ func (k Keeper) CreateBatch(ctx context.Context, req *core.MsgCreateBatch) (*cor
 		if err = k.stateStore.BatchBalanceTable().Save(ctx, &api.BatchBalance{
 			BatchKey:       batchKey,
 			Address:        recipient,
-			TradableAmount: newTradableBalance.String(),
-			RetiredAmount:  newRetiredBalance.String(),
+			TradableAmount: tradableBalance.String(),
+			RetiredAmount:  retiredBalance.String(),
 			EscrowedAmount: balance.EscrowedAmount,
 		}); err != nil {
 			return nil, err
diff --git a/x/ecocredit/server/core/create_project.go b/x/ecocredit/server/core/create_project.go
index 5c7260cf3e..2a3785fe38 100644
--- a/x/ecocredit/server/core/create_project.go
+++ b/x/ecocredit/server/core/create_project.go
@@ -5,6 +5,7 @@ import (
 
 	"github.com/cosmos/cosmos-sdk/orm/types/ormerrors"
 	sdk "github.com/cosmos/cosmos-sdk/types"
+	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
 
 	api "github.com/regen-network/regen-ledger/api/regen/ecocredit/v1"
 	"github.com/regen-network/regen-ledger/types"
@@ -14,10 +15,9 @@ import (
 // CreateProject creates a new project for a specific credit class.
 func (k Keeper) CreateProject(ctx context.Context, req *core.MsgCreateProject) (*core.MsgCreateProjectResponse, error) {
 	sdkCtx := types.UnwrapSDKContext(ctx)
-	classID := req.ClassId
-	classInfo, err := k.stateStore.ClassTable().GetById(ctx, classID)
+	classInfo, err := k.stateStore.ClassTable().GetById(ctx, req.ClassId)
 	if err != nil {
-		return nil, err
+		return nil, sdkerrors.ErrInvalidRequest.Wrapf("could not get class with id %s: %s", req.ClassId, err.Error())
 	}
 
 	adminAddress, err := sdk.AccAddressFromBech32(req.Issuer)
diff --git a/x/ecocredit/server/core/query_balance.go b/x/ecocredit/server/core/query_balance.go
index e4aad9876c..8ba1414d1d 100644
--- a/x/ecocredit/server/core/query_balance.go
+++ b/x/ecocredit/server/core/query_balance.go
@@ -4,6 +4,7 @@ import (
 	"context"
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
+	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
 
 	"github.com/regen-network/regen-ledger/x/ecocredit/core"
 	"github.com/regen-network/regen-ledger/x/ecocredit/server/utils"
@@ -14,7 +15,7 @@ import (
 func (k Keeper) Balance(ctx context.Context, req *core.QueryBalanceRequest) (*core.QueryBalanceResponse, error) {
 	batch, err := k.stateStore.BatchTable().GetByDenom(ctx, req.BatchDenom)
 	if err != nil {
-		return nil, err
+		return nil, sdkerrors.ErrInvalidRequest.Wrapf("could not get batch with denom %s: %s", req.BatchDenom, err.Error())
 	}
 
 	addr, err := sdk.AccAddressFromBech32(req.Address)
diff --git a/x/ecocredit/server/core/query_batch_info.go b/x/ecocredit/server/core/query_batch_info.go
index 1f00f76752..dd15e67e02 100644
--- a/x/ecocredit/server/core/query_batch_info.go
+++ b/x/ecocredit/server/core/query_batch_info.go
@@ -4,6 +4,7 @@ import (
 	"context"
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
+	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
 
 	"github.com/regen-network/regen-ledger/types"
 	"github.com/regen-network/regen-ledger/x/ecocredit/core"
@@ -17,7 +18,7 @@ func (k Keeper) Batch(ctx context.Context, request *core.QueryBatchRequest) (*co
 
 	batch, err := k.stateStore.BatchTable().GetByDenom(ctx, request.BatchDenom)
 	if err != nil {
-		return nil, err
+		return nil, sdkerrors.ErrInvalidRequest.Wrapf("could not get batch with denom %s: %s", request.BatchDenom, err.Error())
 	}
 
 	issuer := sdk.AccAddress(batch.Issuer)
diff --git a/x/ecocredit/server/core/query_batches_by_class.go b/x/ecocredit/server/core/query_batches_by_class.go
index 6777ca747f..cf0702dc2c 100644
--- a/x/ecocredit/server/core/query_batches_by_class.go
+++ b/x/ecocredit/server/core/query_batches_by_class.go
@@ -5,6 +5,7 @@ import (
 
 	"github.com/cosmos/cosmos-sdk/orm/model/ormlist"
 	sdk "github.com/cosmos/cosmos-sdk/types"
+	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
 
 	api "github.com/regen-network/regen-ledger/api/regen/ecocredit/v1"
 	"github.com/regen-network/regen-ledger/types"
@@ -21,7 +22,7 @@ func (k Keeper) BatchesByClass(ctx context.Context, request *core.QueryBatchesBy
 
 	class, err := k.stateStore.ClassTable().GetById(ctx, request.ClassId)
 	if err != nil {
-		return nil, err
+		return nil, sdkerrors.ErrInvalidRequest.Wrapf("could not get class with id %s: %s", request.ClassId, err.Error())
 	}
 
 	// we put a "-" after the class name to avoid including class names outside of the query (i.e. a query for C01 could technically include C011 otherwise).
diff --git a/x/ecocredit/server/core/query_batches_by_project.go b/x/ecocredit/server/core/query_batches_by_project.go
index 3281fa4e5f..58f5f79e5f 100644
--- a/x/ecocredit/server/core/query_batches_by_project.go
+++ b/x/ecocredit/server/core/query_batches_by_project.go
@@ -5,6 +5,7 @@ import (
 
 	"github.com/cosmos/cosmos-sdk/orm/model/ormlist"
 	sdk "github.com/cosmos/cosmos-sdk/types"
+	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
 
 	api "github.com/regen-network/regen-ledger/api/regen/ecocredit/v1"
 	"github.com/regen-network/regen-ledger/types"
@@ -21,7 +22,7 @@ func (k Keeper) BatchesByProject(ctx context.Context, request *core.QueryBatches
 
 	project, err := k.stateStore.ProjectTable().GetById(ctx, request.ProjectId)
 	if err != nil {
-		return nil, err
+		return nil, sdkerrors.ErrInvalidRequest.Wrapf("could not get project with id %s: %s", request.ProjectId, err.Error())
 	}
 
 	it, err := k.stateStore.BatchTable().List(ctx, api.BatchProjectKeyIndexKey{}.WithProjectKey(project.Key), ormlist.Paginate(pg))
diff --git a/x/ecocredit/server/core/query_class_info.go b/x/ecocredit/server/core/query_class_info.go
index ee36982733..ad859b7838 100644
--- a/x/ecocredit/server/core/query_class_info.go
+++ b/x/ecocredit/server/core/query_class_info.go
@@ -4,6 +4,7 @@ import (
 	"context"
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
+	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
 
 	"github.com/regen-network/regen-ledger/x/ecocredit/core"
 )
@@ -12,7 +13,7 @@ import (
 func (k Keeper) Class(ctx context.Context, request *core.QueryClassRequest) (*core.QueryClassResponse, error) {
 	class, err := k.stateStore.ClassTable().GetById(ctx, request.ClassId)
 	if err != nil {
-		return nil, err
+		return nil, sdkerrors.ErrInvalidRequest.Wrapf("could not get class with id %s: %s", request.ClassId, err.Error())
 	}
 
 	admin := sdk.AccAddress(class.Admin)
diff --git a/x/ecocredit/server/core/query_class_issuers.go b/x/ecocredit/server/core/query_class_issuers.go
index 4727c3ffd1..55dfd2ed6a 100644
--- a/x/ecocredit/server/core/query_class_issuers.go
+++ b/x/ecocredit/server/core/query_class_issuers.go
@@ -5,6 +5,7 @@ import (
 
 	"github.com/cosmos/cosmos-sdk/orm/model/ormlist"
 	sdk "github.com/cosmos/cosmos-sdk/types"
+	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
 
 	api "github.com/regen-network/regen-ledger/api/regen/ecocredit/v1"
 	"github.com/regen-network/regen-ledger/types/ormutil"
@@ -20,7 +21,7 @@ func (k Keeper) ClassIssuers(ctx context.Context, request *core.QueryClassIssuer
 
 	classInfo, err := k.stateStore.ClassTable().GetById(ctx, request.ClassId)
 	if err != nil {
-		return nil, err
+		return nil, sdkerrors.ErrInvalidRequest.Wrapf("could not get class with id %s: %s", request.ClassId, err.Error())
 	}
 
 	it, err := k.stateStore.ClassIssuerTable().List(ctx, api.ClassIssuerClassKeyIssuerIndexKey{}.WithClassKey(classInfo.Key), ormlist.Paginate(pg))
diff --git a/x/ecocredit/server/core/query_project_info.go b/x/ecocredit/server/core/query_project_info.go
index e81377975d..8995192710 100644
--- a/x/ecocredit/server/core/query_project_info.go
+++ b/x/ecocredit/server/core/query_project_info.go
@@ -4,6 +4,7 @@ import (
 	"context"
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
+	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
 
 	"github.com/regen-network/regen-ledger/x/ecocredit/core"
 )
@@ -12,7 +13,7 @@ import (
 func (k Keeper) Project(ctx context.Context, request *core.QueryProjectRequest) (*core.QueryProjectResponse, error) {
 	project, err := k.stateStore.ProjectTable().GetById(ctx, request.ProjectId)
 	if err != nil {
-		return nil, err
+		return nil, sdkerrors.ErrInvalidRequest.Wrapf("could not get project with id %s: %s", request.ProjectId, err.Error())
 	}
 
 	admin := sdk.AccAddress(project.Admin)
diff --git a/x/ecocredit/server/core/query_projects_by_class.go b/x/ecocredit/server/core/query_projects_by_class.go
index 7bb257c091..187f60e543 100644
--- a/x/ecocredit/server/core/query_projects_by_class.go
+++ b/x/ecocredit/server/core/query_projects_by_class.go
@@ -5,6 +5,7 @@ import (
 
 	"github.com/cosmos/cosmos-sdk/orm/model/ormlist"
 	sdk "github.com/cosmos/cosmos-sdk/types"
+	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
 
 	api "github.com/regen-network/regen-ledger/api/regen/ecocredit/v1"
 	"github.com/regen-network/regen-ledger/types/ormutil"
@@ -20,7 +21,7 @@ func (k Keeper) ProjectsByClass(ctx context.Context, request *core.QueryProjects
 
 	cInfo, err := k.stateStore.ClassTable().GetById(ctx, request.ClassId)
 	if err != nil {
-		return nil, err
+		return nil, sdkerrors.ErrInvalidRequest.Wrapf("could not get class with id %s: %s", request.ClassId, err.Error())
 	}
 
 	it, err := k.stateStore.ProjectTable().List(ctx, api.ProjectClassKeyIdIndexKey{}.WithClassKey(cInfo.Key), ormlist.Paginate(pg))
diff --git a/x/ecocredit/server/core/query_supply.go b/x/ecocredit/server/core/query_supply.go
index dd728e67d5..91d7027b3e 100644
--- a/x/ecocredit/server/core/query_supply.go
+++ b/x/ecocredit/server/core/query_supply.go
@@ -3,6 +3,8 @@ package core
 import (
 	"context"
 
+	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
+
 	"github.com/regen-network/regen-ledger/x/ecocredit/core"
 )
 
@@ -10,7 +12,7 @@ import (
 func (k Keeper) Supply(ctx context.Context, request *core.QuerySupplyRequest) (*core.QuerySupplyResponse, error) {
 	batch, err := k.stateStore.BatchTable().GetByDenom(ctx, request.BatchDenom)
 	if err != nil {
-		return nil, err
+		return nil, sdkerrors.ErrInvalidRequest.Wrapf("could not get batch with denom %s: %s", request.BatchDenom, err.Error())
 	}
 
 	supply, err := k.stateStore.BatchSupplyTable().Get(ctx, batch.Key)
diff --git a/x/ecocredit/server/core/retire.go b/x/ecocredit/server/core/retire.go
index fb17614ea5..4ea844c4f8 100644
--- a/x/ecocredit/server/core/retire.go
+++ b/x/ecocredit/server/core/retire.go
@@ -3,6 +3,8 @@ package core
 import (
 	"context"
 
+	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
+
 	"github.com/regen-network/regen-ledger/x/ecocredit/server/utils"
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
@@ -23,7 +25,7 @@ func (k Keeper) Retire(ctx context.Context, req *core.MsgRetire) (*core.MsgRetir
 	for _, credit := range req.Credits {
 		batch, err := k.stateStore.BatchTable().GetByDenom(ctx, credit.BatchDenom)
 		if err != nil {
-			return nil, err
+			return nil, sdkerrors.ErrInvalidRequest.Wrapf("could not get batch with denom %s: %s", credit.BatchDenom, err.Error())
 		}
 		creditType, err := utils.GetCreditTypeFromBatchDenom(ctx, k.stateStore, batch.Denom)
 		if err != nil {
@@ -31,7 +33,7 @@ func (k Keeper) Retire(ctx context.Context, req *core.MsgRetire) (*core.MsgRetir
 		}
 		userBalance, err := k.stateStore.BatchBalanceTable().Get(ctx, owner, batch.Key)
 		if err != nil {
-			return nil, err
+			return nil, sdkerrors.ErrInvalidRequest.Wrapf("could not get %s balance for %s: %s", batch.Denom, owner.String(), err.Error())
 		}
 
 		decs, err := utils.GetNonNegativeFixedDecs(creditType.Precision, credit.Amount, userBalance.TradableAmount)
diff --git a/x/ecocredit/server/core/send.go b/x/ecocredit/server/core/send.go
index 3c648224ff..fa9ab95d00 100644
--- a/x/ecocredit/server/core/send.go
+++ b/x/ecocredit/server/core/send.go
@@ -3,6 +3,8 @@ package core
 import (
 	"context"
 
+	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
+
 	"github.com/regen-network/regen-ledger/x/ecocredit/server/utils"
 
 	"github.com/cosmos/cosmos-sdk/orm/types/ormerrors"
@@ -45,7 +47,7 @@ func (k Keeper) Send(ctx context.Context, req *core.MsgSend) (*core.MsgSendRespo
 func (k Keeper) sendEcocredits(ctx context.Context, credit *core.MsgSend_SendCredits, to, from sdk.AccAddress) error {
 	batch, err := k.stateStore.BatchTable().GetByDenom(ctx, credit.BatchDenom)
 	if err != nil {
-		return err
+		return sdkerrors.ErrInvalidRequest.Wrapf("could not get batch with denom %s: %s", credit.BatchDenom, err.Error())
 	}
 	creditType, err := utils.GetCreditTypeFromBatchDenom(ctx, k.stateStore, batch.Denom)
 	if err != nil {
diff --git a/x/ecocredit/server/core/update_class.go b/x/ecocredit/server/core/update_class.go
index b410d126b7..242aa8aa3a 100644
--- a/x/ecocredit/server/core/update_class.go
+++ b/x/ecocredit/server/core/update_class.go
@@ -27,7 +27,7 @@ func (k Keeper) UpdateClassAdmin(ctx context.Context, req *core.MsgUpdateClassAd
 
 	classInfo, err := k.stateStore.ClassTable().GetById(ctx, req.ClassId)
 	if err != nil {
-		return nil, sdkerrors.ErrNotFound.Wrapf("class %s not found", req.ClassId)
+		return nil, sdkerrors.ErrInvalidRequest.Wrapf("could not get class with id %s: %s", req.ClassId, err.Error())
 	}
 
 	classAdmin := sdk.AccAddress(classInfo.Admin)
@@ -58,7 +58,7 @@ func (k Keeper) UpdateClassIssuers(ctx context.Context, req *core.MsgUpdateClass
 
 	class, err := k.stateStore.ClassTable().GetById(ctx, req.ClassId)
 	if err != nil {
-		return nil, sdkerrors.ErrNotFound.Wrapf("class %s not found", req.ClassId)
+		return nil, sdkerrors.ErrInvalidRequest.Wrapf("could not get class with id %s: %s", req.ClassId, err.Error())
 	}
 
 	admin := sdk.AccAddress(class.Admin)
@@ -117,7 +117,7 @@ func (k Keeper) UpdateClassMetadata(ctx context.Context, req *core.MsgUpdateClas
 
 	classInfo, err := k.stateStore.ClassTable().GetById(ctx, req.ClassId)
 	if err != nil {
-		return nil, sdkerrors.ErrNotFound.Wrapf("class %s not found", req.ClassId)
+		return nil, sdkerrors.ErrInvalidRequest.Wrapf("could not get class with id %s: %s", req.ClassId, err.Error())
 	}
 
 	admin := sdk.AccAddress(classInfo.Admin)
diff --git a/x/ecocredit/server/core/utils.go b/x/ecocredit/server/core/utils.go
index 97aeb8e7c9..f00751e470 100644
--- a/x/ecocredit/server/core/utils.go
+++ b/x/ecocredit/server/core/utils.go
@@ -12,10 +12,10 @@ import (
 	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
 )
 
-// assertClassIssuer makes sure that the issuer is part of issuers of given classID.
+// assertClassIssuer makes sure that the issuer is part of issuers of given class key.
 // Returns ErrUnauthorized otherwise.
-func (k Keeper) assertClassIssuer(goCtx context.Context, classID uint64, addr sdk.AccAddress) error {
-	found, err := k.stateStore.ClassIssuerTable().Has(goCtx, classID, addr)
+func (k Keeper) assertClassIssuer(goCtx context.Context, classKey uint64, addr sdk.AccAddress) error {
+	found, err := k.stateStore.ClassIssuerTable().Has(goCtx, classKey, addr)
 	if err != nil {
 		return err
 	}
diff --git a/x/ecocredit/server/testsuite/suite.go b/x/ecocredit/server/testsuite/suite.go
index 887fbb9e52..ba0058bc0e 100644
--- a/x/ecocredit/server/testsuite/suite.go
+++ b/x/ecocredit/server/testsuite/suite.go
@@ -595,7 +595,7 @@ func (s *IntegrationTestSuite) TestScenario() {
 		s.Run(tc.name, func() {
 			_, err := s.msgClient.Cancel(s.ctx, &core.MsgCancel{
 				Owner: tc.owner,
-				Credits: []*core.MsgCancel_CancelCredits{
+				Credits: []*core.Credits{
 					{
 						BatchDenom: batchDenom,
 						Amount:     tc.toCancel,
diff --git a/x/ecocredit/simulation/operations.go b/x/ecocredit/simulation/operations.go
index f801bbc5ec..ed0edc6e46 100644
--- a/x/ecocredit/simulation/operations.go
+++ b/x/ecocredit/simulation/operations.go
@@ -4,6 +4,7 @@ import (
 	"context"
 	"fmt"
 	"math/rand"
+	"strings"
 	"time"
 
 	"github.com/cosmos/cosmos-sdk/baseapp"
@@ -771,7 +772,7 @@ func SimulateMsgCancel(ak ecocredit.AccountKeeper, bk ecocredit.BankKeeper,
 
 		msg := &core.MsgCancel{
 			Owner: admin,
-			Credits: []*core.MsgCancel_CancelCredits{
+			Credits: []*core.Credits{
 				{
 					BatchDenom: batch.Denom,
 					Amount:     balanceRes.Balance.TradableAmount,
@@ -1148,7 +1149,7 @@ func SimulateMsgBridge(ak ecocredit.AccountKeeper, bk ecocredit.BankKeeper, qryC
 			Recipient: "0x323b5d4c32345ced77393b3530b1eed0f346429d",
 			Contract:  "0x06012c8cf97bead5deae237070f9587f8e7a266d",
 			Owner:     owner,
-			Credits: []*core.MsgBridge_CancelCredits{
+			Credits: []*core.Credits{
 				{
 					BatchDenom: batch.Denom,
 					Amount:     fmt.Sprintf("%d", amount),
@@ -1213,7 +1214,7 @@ func getRandomBatchFromProject(ctx context.Context, r *rand.Rand, qryClient core
 		ProjectId: projectID,
 	})
 	if err != nil {
-		if ormerrors.IsNotFound(err) {
+		if strings.Contains(err.Error(), ormerrors.NotFound.Error()) {
 			return nil, simtypes.NoOpMsg(ecocredit.ModuleName, msgType, fmt.Sprintf("no credit batches for %s project", projectID)), nil
 		}
 		return nil, simtypes.NoOpMsg(ecocredit.ModuleName, msgType, err.Error()), err