diff --git a/Cargo.lock b/Cargo.lock
index 3d21574454..ee8880aad1 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -12,11 +12,11 @@ dependencies = [
 
 [[package]]
 name = "addr2line"
-version = "0.13.0"
+version = "0.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1b6a2d3371669ab3ca9797670853d61402b03d0b4b9ebf33d677dfa720203072"
+checksum = "7c0929d69e78dd9bf5408269919fcbcaeb2e35e5d43e5815517cdc6a8e11a423"
 dependencies = [
- "gimli 0.22.0",
+ "gimli 0.23.0",
 ]
 
 [[package]]
@@ -42,9 +42,9 @@ dependencies = [
 
 [[package]]
 name = "aes"
-version = "0.4.0"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f7001367fde4c768a19d1029f0a8be5abd9308e1119846d5bd9ad26297b8faf5"
+checksum = "dd2bc6d3f370b5666245ff421e231cba4353df936e26986d2918e61a8fd6aef6"
 dependencies = [
  "aes-soft",
  "aesni",
@@ -53,9 +53,9 @@ dependencies = [
 
 [[package]]
 name = "aes-gcm"
-version = "0.6.0"
+version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "86f5007801316299f922a6198d1d09a0bae95786815d066d5880d13f7c45ead1"
+checksum = "0301c9e9c443494d970a07885e8cf3e587bae8356a1d5abd0999068413f7205f"
 dependencies = [
  "aead",
  "aes",
@@ -66,30 +66,30 @@ dependencies = [
 
 [[package]]
 name = "aes-soft"
-version = "0.4.0"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4925647ee64e5056cf231608957ce7c81e12d6d6e316b9ce1404778cc1d35fa7"
+checksum = "63dd91889c49327ad7ef3b500fd1109dbd3c509a03db0d4a9ce413b79f575cb6"
 dependencies = [
  "block-cipher",
  "byteorder",
- "opaque-debug 0.2.3",
+ "opaque-debug 0.3.0",
 ]
 
 [[package]]
 name = "aesni"
-version = "0.7.0"
+version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d050d39b0b7688b3a3254394c3e30a9d66c41dcf9b05b0e2dbdc623f6505d264"
+checksum = "0a6fe808308bb07d393e2ea47780043ec47683fcf19cf5efc8ca51c50cc8c68a"
 dependencies = [
  "block-cipher",
- "opaque-debug 0.2.3",
+ "opaque-debug 0.3.0",
 ]
 
 [[package]]
 name = "ahash"
-version = "0.2.18"
+version = "0.2.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6f33b5018f120946c1dcf279194f238a9f146725593ead1c08fa47ff22b0b5d3"
+checksum = "29661b60bec623f0586702976ff4d0c9942dcb6723161c2df0eea78455cfedfb"
 dependencies = [
  "const-random",
 ]
@@ -102,9 +102,9 @@ checksum = "e8fd72866655d1904d6b0997d0b07ba561047d070fbe29de039031c641b61217"
 
 [[package]]
 name = "aho-corasick"
-version = "0.7.13"
+version = "0.7.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "043164d8ba5c4c3035fec9bbee8647c0261d788f3474306f93bb65901cae0e86"
+checksum = "7404febffaa47dac81aa44dba71523c9d069b1bdc50a77db41195149e17f68e5"
 dependencies = [
  "memchr",
 ]
@@ -117,7 +117,7 @@ checksum = "4f823d037a7ec6ea2197046bafd4ae150e6bc36f9ca347404f46a46823fa84f2"
 dependencies = [
  "approx",
  "num-complex",
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
 ]
 
 [[package]]
@@ -140,9 +140,9 @@ dependencies = [
 
 [[package]]
 name = "anyhow"
-version = "1.0.32"
+version = "1.0.34"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6b602bfe940d21c130f3895acd65221e8a61270debe89d628b9cb4e3ccb8569b"
+checksum = "bf8dcb5b4bbaa28653b647d8c77bd4ed40183b48882e130c1f1ffb73de069fd7"
 
 [[package]]
 name = "approx"
@@ -150,7 +150,7 @@ version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f0e60b75072ecd4168020818c0107f2857bb6c4e64252d8d3983f6263b40a5c3"
 dependencies = [
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
 ]
 
 [[package]]
@@ -176,9 +176,9 @@ dependencies = [
 
 [[package]]
 name = "arrayvec"
-version = "0.5.1"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cff77d8686867eceff3105329d4698d96c2391c176d5d03adc90c7389162b5b8"
+checksum = "23b62fc65de8e4e7f52534fb52b0f3ed04746ae267519eef2a83941e8085068b"
 
 [[package]]
 name = "asn1_der"
@@ -196,7 +196,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0d0864d84b8e07b145449be9a8537db86bf9de5ce03b913214694643b4743502"
 dependencies = [
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -215,15 +215,15 @@ dependencies = [
 
 [[package]]
 name = "assert_matches"
-version = "1.3.0"
+version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7deb0a829ca7bcfaf5da70b073a8d128619259a7be8216a355e23f00763059e5"
+checksum = "695579f0f2520f3774bb40461e5adb066459d4e0af4d59d20175484fb8e9edf1"
 
 [[package]]
 name = "async-channel"
-version = "1.4.2"
+version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "21279cfaa4f47df10b1816007e738ca3747ef2ee53ffc51cdbf57a8bb266fee3"
+checksum = "59740d83946db6a5af71ae25ddf9562c2b176b2ca42cf99a455f09f4a220d6b9"
 dependencies = [
  "concurrent-queue",
  "event-listener",
@@ -246,9 +246,9 @@ dependencies = [
 
 [[package]]
 name = "async-global-executor"
-version = "1.3.0"
+version = "1.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fefeb39da249f4c33af940b779a56723ce45809ef5c54dad84bb538d4ffb6d9e"
+checksum = "73079b49cd26b8fd5a15f68fc7707fc78698dc2a3d61430f2a7a9430230dfa04"
 dependencies = [
  "async-executor",
  "async-io",
@@ -259,9 +259,9 @@ dependencies = [
 
 [[package]]
 name = "async-io"
-version = "1.1.10"
+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d54bc4c1c7292475efb2253227dbcfad8fe1ca4c02bc62c510cc2f3da5c4704e"
+checksum = "40a0b2bb8ae20fede194e779150fe283f65a4a08461b496de546ec366b174ad9"
 dependencies = [
  "concurrent-queue",
  "fastrand",
@@ -288,15 +288,15 @@ dependencies = [
 
 [[package]]
 name = "async-std"
-version = "1.6.5"
+version = "1.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a9fa76751505e8df1c7a77762f60486f60c71bbd9b8557f4da6ad47d083732ed"
+checksum = "a7e82538bc65a25dbdff70e4c5439d52f068048ab97cdea0acd73f131594caa1"
 dependencies = [
  "async-global-executor",
  "async-io",
  "async-mutex",
  "blocking",
- "crossbeam-utils",
+ "crossbeam-utils 0.8.0",
  "futures-channel",
  "futures-core",
  "futures-io",
@@ -315,9 +315,9 @@ dependencies = [
 
 [[package]]
 name = "async-task"
-version = "4.0.2"
+version = "4.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ab27c1aa62945039e44edaeee1dc23c74cc0c303dd5fe0fb462a184f1c3a518"
+checksum = "e91831deabf0d6d7ec49552e489aed63b7456a7a3c46cff62adad428110b0af0"
 
 [[package]]
 name = "async-tls"
@@ -325,7 +325,7 @@ version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "df097e3f506bec0e1a24f06bb3c962c228f36671de841ff579cb99f371772634"
 dependencies = [
- "futures 0.3.5",
+ "futures 0.3.7",
  "rustls",
  "webpki",
  "webpki-roots 0.19.0",
@@ -362,15 +362,15 @@ checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a"
 
 [[package]]
 name = "backtrace"
-version = "0.3.50"
+version = "0.3.54"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "46254cf2fdcdf1badb5934448c1bcbe046a56537b3987d96c51a7afc5d03f293"
+checksum = "2baad346b2d4e94a24347adeee9c7a93f412ee94b9cc26e5b59dea23848e9f28"
 dependencies = [
  "addr2line",
- "cfg-if",
+ "cfg-if 1.0.0",
  "libc",
  "miniz_oxide",
- "object 0.20.0",
+ "object 0.22.0",
  "rustc-demangle",
 ]
 
@@ -404,7 +404,7 @@ checksum = "66c0bb6167449588ff70803f4127f0684f9063097eca5016f37eb52b92c2cf36"
 dependencies = [
  "bitflags",
  "cexpr",
- "cfg-if",
+ "cfg-if 0.1.10",
  "clang-sys",
  "clap",
  "env_logger",
@@ -412,7 +412,7 @@ dependencies = [
  "lazycell",
  "log 0.4.11",
  "peeking_take_while",
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
  "regex",
  "rustc-hash",
@@ -444,15 +444,13 @@ dependencies = [
 
 [[package]]
 name = "blake2"
-version = "0.9.0"
+version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "84ce5b6108f8e154604bd4eb76a2f726066c3464d5a552a4229262a18c9bb471"
+checksum = "10a5720225ef5daecf08657f23791354e1685a8c91a4c60c7f3d3b2892f978f4"
 dependencies = [
- "byte-tools",
- "byteorder",
  "crypto-mac 0.8.0",
  "digest 0.9.0",
- "opaque-debug 0.2.3",
+ "opaque-debug 0.3.0",
 ]
 
 [[package]]
@@ -467,23 +465,23 @@ dependencies = [
 
 [[package]]
 name = "blake2b_simd"
-version = "0.5.10"
+version = "0.5.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d8fb2d74254a3a0b5cac33ac9f8ed0e44aa50378d9dbb2e5d83bd21ed1dc2c8a"
+checksum = "afa748e348ad3be8263be728124b24a24f268266f6f5d58af9d75f6a40b5c587"
 dependencies = [
  "arrayref",
- "arrayvec 0.5.1",
+ "arrayvec 0.5.2",
  "constant_time_eq",
 ]
 
 [[package]]
 name = "blake2s_simd"
-version = "0.5.10"
+version = "0.5.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ab9e07352b829279624ceb7c64adb4f585dacdb81d35cafae81139ccd617cf44"
+checksum = "9e461a7034e85b211a4acb57ee2e6730b32912b06c08cc242243c39fc21ae6a2"
 dependencies = [
  "arrayref",
- "arrayvec 0.5.1",
+ "arrayvec 0.5.2",
  "constant_time_eq",
 ]
 
@@ -511,9 +509,9 @@ dependencies = [
 
 [[package]]
 name = "block-cipher"
-version = "0.7.1"
+version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa136449e765dc7faa244561ccae839c394048667929af599b5d931ebe7b7f10"
+checksum = "f337a3e6da609650eb74e02bc9fac7b735049f7623ab12f2e4c719316fcc7e80"
 dependencies = [
  "generic-array 0.14.4",
 ]
@@ -553,11 +551,17 @@ version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "476e9cd489f9e121e02ffa6014a8ef220ecb15c05ed23fc34cca13925dc283fb"
 
+[[package]]
+name = "bs58"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "771fe0050b883fcc3ea2359b1a96bcfbc090b7116eae7c3c512c7a083fdf23d3"
+
 [[package]]
 name = "bstr"
-version = "0.2.13"
+version = "0.2.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "31accafdb70df7871592c058eca3985b71104e15ac32f64706022c58867da931"
+checksum = "473fc6b38233f9af7baa94fb5852dca389e3d95b8e21c8e3719301462c5d9faf"
 dependencies = [
  "memchr",
 ]
@@ -617,9 +621,9 @@ checksum = "631ae5198c9be5e753e5cc215e1bd73c2b466a3565173db433f52bb9d3e66dba"
 
 [[package]]
 name = "cc"
-version = "1.0.60"
+version = "1.0.62"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef611cc68ff783f18535d77ddd080185275713d852c4f5cbb6122c462a7a825c"
+checksum = "f1770ced377336a88a67c473594ccc14eca6f4559217c34f64aac8f83d641b40"
 dependencies = [
  "jobserver",
 ]
@@ -639,11 +643,17 @@ version = "0.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4785bdd1c96b2a846b2bd7cc02e86b6b3dbf14e7e53446c4f54c92a361040822"
 
+[[package]]
+name = "cfg-if"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
+
 [[package]]
 name = "chacha20"
-version = "0.4.3"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "086c0f07ac275808b7bf9a39f2fd013aae1498be83632814c8c4e0bd53f2dc58"
+checksum = "244fbce0d47e97e8ef2f63b81d5e05882cb518c68531eb33194990d7b7e85845"
 dependencies = [
  "stream-cipher",
  "zeroize",
@@ -651,9 +661,9 @@ dependencies = [
 
 [[package]]
 name = "chacha20poly1305"
-version = "0.5.1"
+version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "18b0c90556d8e3fec7cf18d84a2f53d27b21288f2fe481b830fadcf809e48205"
+checksum = "9bf18d374d66df0c05cdddd528a7db98f78c28e2519b120855c4f84c5027b1f5"
 dependencies = [
  "aead",
  "chacha20",
@@ -664,13 +674,13 @@ dependencies = [
 
 [[package]]
 name = "chrono"
-version = "0.4.18"
+version = "0.4.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d021fddb7bd3e734370acfa4a83f34095571d8570c039f1420d77540f68d5772"
+checksum = "670ad68c9088c2a963aaa298cb369688cf3f9465ce5e2d4ca10e6e0098a1ce73"
 dependencies = [
  "libc",
  "num-integer",
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
  "time",
  "winapi 0.3.9",
 ]
@@ -730,9 +740,9 @@ dependencies = [
 
 [[package]]
 name = "const-random"
-version = "0.1.8"
+version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2f1af9ac737b2dd2d577701e59fd09ba34822f6f2ebdb30a7647405d9e55e16a"
+checksum = "02dc82c12dc2ee6e1ded861cf7d582b46f66f796d1b6c93fa28b911ead95da02"
 dependencies = [
  "const-random-macro",
  "proc-macro-hack",
@@ -740,14 +750,20 @@ dependencies = [
 
 [[package]]
 name = "const-random-macro"
-version = "0.1.8"
+version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "25e4c606eb459dd29f7c57b2e0879f2b6f14ee130918c2b78ccb58a9624e6c7a"
+checksum = "fc757bbb9544aa296c2ae00c679e81f886b37e28e59097defe0cf524306f6685"
 dependencies = [
- "getrandom",
+ "getrandom 0.2.0",
  "proc-macro-hack",
 ]
 
+[[package]]
+name = "const_fn"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c478836e029dcef17fb47c89023448c64f781a046e0300e257ad8225ae59afab"
+
 [[package]]
 name = "constant_time_eq"
 version = "0.1.5"
@@ -870,21 +886,21 @@ dependencies = [
 
 [[package]]
 name = "crc32fast"
-version = "1.2.0"
+version = "1.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba125de2af0df55319f41944744ad91c71113bf74a4646efff39afe1f6842db1"
+checksum = "81156fece84ab6a9f2afdb109ce3ae577e42b1228441eded99bd77f627953b1a"
 dependencies = [
- "cfg-if",
+ "cfg-if 1.0.0",
 ]
 
 [[package]]
 name = "crossbeam-channel"
-version = "0.4.4"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b153fe7cbef478c567df0f972e02e6d736db11affe43dfc9c56a9374d1adfb87"
+checksum = "dca26ee1f8d361640700bde38b2c37d8c22b3ce2d360e1fc1c74ea4b0aa7d775"
 dependencies = [
- "crossbeam-utils",
- "maybe-uninit",
+ "cfg-if 1.0.0",
+ "crossbeam-utils 0.8.0",
 ]
 
 [[package]]
@@ -893,11 +909,22 @@ version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9f02af974daeee82218205558e51ec8768b48cf524bd01d550abe5573a608285"
 dependencies = [
- "crossbeam-epoch",
- "crossbeam-utils",
+ "crossbeam-epoch 0.8.2",
+ "crossbeam-utils 0.7.2",
  "maybe-uninit",
 ]
 
+[[package]]
+name = "crossbeam-deque"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "94af6efb46fef72616855b036a624cf27ba656ffc9be1b9a3c931cfc7749a9a9"
+dependencies = [
+ "cfg-if 1.0.0",
+ "crossbeam-epoch 0.9.0",
+ "crossbeam-utils 0.8.0",
+]
+
 [[package]]
 name = "crossbeam-epoch"
 version = "0.8.2"
@@ -905,22 +932,36 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "058ed274caafc1f60c4997b5fc07bf7dc7cca454af7c6e81edffe5f33f70dace"
 dependencies = [
  "autocfg 1.0.1",
- "cfg-if",
- "crossbeam-utils",
+ "cfg-if 0.1.10",
+ "crossbeam-utils 0.7.2",
  "lazy_static",
  "maybe-uninit",
  "memoffset",
  "scopeguard 1.1.0",
 ]
 
+[[package]]
+name = "crossbeam-epoch"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ec0f606a85340376eef0d6d8fec399e6d4a544d648386c6645eb6d0653b27d9f"
+dependencies = [
+ "cfg-if 1.0.0",
+ "const_fn",
+ "crossbeam-utils 0.8.0",
+ "lazy_static",
+ "memoffset",
+ "scopeguard 1.1.0",
+]
+
 [[package]]
 name = "crossbeam-queue"
 version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "774ba60a54c213d409d5353bda12d49cd68d14e45036a285234c8d6f91f92570"
 dependencies = [
- "cfg-if",
- "crossbeam-utils",
+ "cfg-if 0.1.10",
+ "crossbeam-utils 0.7.2",
  "maybe-uninit",
 ]
 
@@ -931,7 +972,19 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c3c7c73a2d1e9fc0886a08b93e98eb643461230d5f1925e4036204d5f2e261a8"
 dependencies = [
  "autocfg 1.0.1",
- "cfg-if",
+ "cfg-if 0.1.10",
+ "lazy_static",
+]
+
+[[package]]
+name = "crossbeam-utils"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ec91540d98355f690a86367e566ecad2e9e579f230230eb7c21398372be73ea5"
+dependencies = [
+ "autocfg 1.0.1",
+ "cfg-if 1.0.0",
+ "const_fn",
  "lazy_static",
 ]
 
@@ -979,7 +1032,7 @@ dependencies = [
  "cumulus-network",
  "cumulus-primitives",
  "cumulus-runtime",
- "futures 0.3.5",
+ "futures 0.3.7",
  "log 0.4.11",
  "parity-scale-codec",
  "parking_lot 0.9.0",
@@ -1003,7 +1056,7 @@ name = "cumulus-consensus"
 version = "0.1.0"
 source = "git+https://github.com/paritytech/cumulus?rev=8a445a425086fc927f946a72b245e829fba200d0#8a445a425086fc927f946a72b245e829fba200d0"
 dependencies = [
- "futures 0.3.5",
+ "futures 0.3.7",
  "log 0.4.11",
  "parity-scale-codec",
  "polkadot-primitives",
@@ -1042,7 +1095,7 @@ version = "0.1.0"
 source = "git+https://github.com/paritytech/cumulus?rev=8a445a425086fc927f946a72b245e829fba200d0#8a445a425086fc927f946a72b245e829fba200d0"
 dependencies = [
  "cumulus-primitives",
- "futures 0.3.5",
+ "futures 0.3.7",
  "log 0.4.11",
  "parity-scale-codec",
  "parking_lot 0.10.2",
@@ -1189,9 +1242,9 @@ dependencies = [
 
 [[package]]
 name = "data-encoding"
-version = "2.3.0"
+version = "2.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d4d0e2d24e5ee3b23a01de38eefdcd978907890701f08ffffd4cb457ca4ee8d6"
+checksum = "993a608597367c6377b258c25d7120740f00ed23a2252b729b1932dd7866f908"
 
 [[package]]
 name = "derive_more"
@@ -1221,13 +1274,13 @@ dependencies = [
 
 [[package]]
 name = "derive_more"
-version = "0.99.10"
+version = "0.99.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1dcfabdab475c16a93d669dddfc393027803e347d09663f524447f642fbb84ba"
+checksum = "41cb0e6161ad61ed084a36ba71fbba9e3ac5aee3606fb607fe08da6acbcf3d8c"
 dependencies = [
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -1260,7 +1313,7 @@ version = "2.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "551a778172a450d7fc12e629ca3b0428d00f6afa9a43da1b630d54604e97371c"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "dirs-sys",
 ]
 
@@ -1307,22 +1360,22 @@ version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "558e40ea573c374cf53507fd240b7ee2f5477df7cfebdb97323ec61c719399c5"
 dependencies = [
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
 name = "dyn-clone"
-version = "1.0.2"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c53dc3a653e0f64081026e4bf048d48fec9fce90c66e8326ca7292df0ff2d82"
+checksum = "d55796afa1b20c2945ca8eabfc421839f2b766619209f1ede813cf2484f31804"
 
 [[package]]
 name = "ed25519"
-version = "1.0.2"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "07dfc993ea376e864fe29a4099a61ca0bb994c6d7745a61bf60ddb3d64e05237"
+checksum = "37c66a534cbb46ab4ea03477eae19d5c22c01da8258030280b7bd9d8433fb6ef"
 dependencies = [
  "signature",
 ]
@@ -1337,7 +1390,7 @@ dependencies = [
  "ed25519",
  "rand 0.7.3",
  "serde",
- "sha2 0.9.1",
+ "sha2 0.9.2",
  "zeroize",
 ]
 
@@ -1382,9 +1435,9 @@ version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "946ee94e3dbf58fdd324f9ce245c7b238d46a66f00e86a020b71996349e46cce"
 dependencies = [
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -1402,9 +1455,9 @@ dependencies = [
 
 [[package]]
 name = "environmental"
-version = "1.1.1"
+version = "1.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "516aa8d7a71cb00a1c4146f0798549b93d083d4f189b3ced8f3de6b8f11ee6c4"
+checksum = "6576a1755ddffd988788025e75bce9e74b018f7cc226198fe931d077911c6d7e"
 
 [[package]]
 name = "erased-serde"
@@ -1417,9 +1470,9 @@ dependencies = [
 
 [[package]]
 name = "errno"
-version = "0.2.6"
+version = "0.2.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6eab5ee3df98a279d9b316b1af6ac95422127b1290317e6d18c1743c99418b01"
+checksum = "fa68f2fb9cae9d37c9b2b3584aba698a2e97f72d7aef7b9f7aa71d8b54ce46fe"
 dependencies = [
  "errno-dragonfly",
  "libc",
@@ -1464,15 +1517,19 @@ dependencies = [
 
 [[package]]
 name = "ethereum"
-version = "0.3.3"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "da7fef4d2da1de3a4f4f85408379644276db9b46c4af7b0fe38a3debec5cb7cd"
+checksum = "df706418ff7d3874b9506424b04ea0bef569a2b39412b43a27ea86e679be108e"
 dependencies = [
  "ethereum-types",
+ "hash-db",
+ "hash256-std-hasher",
  "parity-scale-codec",
  "rlp",
  "rlp-derive",
- "sha3 0.8.2",
+ "serde",
+ "sha3 0.9.1",
+ "triehash",
 ]
 
 [[package]]
@@ -1498,13 +1555,16 @@ checksum = "f7531096570974c3a9dcf9e4b8e1cede1ec26cf5046219fb3b9d897503b9be59"
 
 [[package]]
 name = "evm"
-version = "0.17.0"
+version = "0.18.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "68224b0aa788720ef0c8a23030a4412a021ed73df069a922bee8f0db9ed617e2"
+checksum = "f1fc70736bd5ec89622647ea9346b70567557917596a39538d76e8f2a17ff59e"
 dependencies = [
+ "ethereum",
  "evm-core",
  "evm-gasometer",
  "evm-runtime",
+ "log 0.4.11",
+ "parity-scale-codec",
  "primitive-types",
  "rlp",
  "serde",
@@ -1513,18 +1573,20 @@ dependencies = [
 
 [[package]]
 name = "evm-core"
-version = "0.17.0"
+version = "0.18.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4a040378759577447945c89da1b07d6e33fda32a97a104afe0ec3fa1c382949d"
+checksum = "63c6c39300d7779427f461408d867426e202ea72ac7ece2455689ff0e4bddb6f"
 dependencies = [
+ "parity-scale-codec",
  "primitive-types",
+ "serde",
 ]
 
 [[package]]
 name = "evm-gasometer"
-version = "0.17.0"
+version = "0.18.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7bb5bc051afad6bb0735c82b46656bbdfac41917861307a608b1404a546fec42"
+checksum = "689c481648c3f45b64b1278077c04284ad535e068c9d6872153c7b74da7ccb03"
 dependencies = [
  "evm-core",
  "evm-runtime",
@@ -1533,9 +1595,9 @@ dependencies = [
 
 [[package]]
 name = "evm-runtime"
-version = "0.17.0"
+version = "0.18.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7410f5677a52203d3fca02b0eb8f96f9799f3a45cff82946a8ed28379e6b1b04"
+checksum = "61a148ad1b3e0af31aa03c6c3cc9df3a529e279dad8e29b4ef90dccad32601e4"
 dependencies = [
  "evm-core",
  "primitive-types",
@@ -1548,7 +1610,7 @@ version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d8013f441e38e31c670e7f34ec8f1d5d3a2bd9d303c1ff83976ca886005e8f48"
 dependencies = [
- "futures 0.1.29",
+ "futures 0.1.30",
  "parking_lot 0.7.1",
 ]
 
@@ -1558,7 +1620,7 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e43f2f1833d64e33f15592464d6fdd70f349dda7b1a53088eb83cd94014008c5"
 dependencies = [
- "futures 0.3.5",
+ "futures 0.3.7",
 ]
 
 [[package]]
@@ -1577,9 +1639,9 @@ version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "aa4da3c766cd7a0db8242e326e9e4e081edd567072893ed320008189715366a4"
 dependencies = [
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
  "synstructure",
 ]
 
@@ -1597,9 +1659,12 @@ checksum = "4443176a9f2c162692bd3d352d745ef9413eec5782a80d8fd6f8a1ac692a07f7"
 
 [[package]]
 name = "fastrand"
-version = "1.3.5"
+version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5c85295147490b8fcf2ea3d104080a105a8b2c63f9c319e82c02d8e952388919"
+checksum = "ca5faf057445ce5c9d4329e382b2ce7ca38550ef3b73a5348362d5f24e0c7fe3"
+dependencies = [
+ "instant",
+]
 
 [[package]]
 name = "fdlimit"
@@ -1627,10 +1692,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8feb87a63249689640ac9c011742c33139204e3c134293d3054022276869133b"
 dependencies = [
  "either",
- "futures 0.3.5",
+ "futures 0.3.7",
  "futures-timer 2.0.2",
  "log 0.4.11",
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
  "parity-scale-codec",
  "parking_lot 0.9.0",
 ]
@@ -1655,11 +1720,11 @@ checksum = "37ab347416e802de484e4d03c7316c48f1ecb56574dfd4a46a80f173ce1de04d"
 
 [[package]]
 name = "flate2"
-version = "1.0.17"
+version = "1.0.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "766d0e77a2c1502169d4a93ff3b8c15a71fd946cd0126309752104e5f3c46d94"
+checksum = "7411863d55df97a419aa64cb4d2f167103ea9d767e2c54a1868b7ac3f6b47129"
 dependencies = [
- "cfg-if",
+ "cfg-if 1.0.0",
  "crc32fast",
  "libc",
  "libz-sys",
@@ -1675,15 +1740,25 @@ checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
 [[package]]
 name = "fork-tree"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "parity-scale-codec",
 ]
 
+[[package]]
+name = "form_urlencoded"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ece68d15c92e84fa4f19d3780f1294e5ca82a78a6d515f1efaabcc144688be00"
+dependencies = [
+ "matches",
+ "percent-encoding 2.1.0",
+]
+
 [[package]]
 name = "frame-benchmarking"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -1700,7 +1775,7 @@ dependencies = [
 [[package]]
 name = "frame-benchmarking-cli"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-benchmarking",
  "parity-scale-codec",
@@ -1718,7 +1793,7 @@ dependencies = [
 [[package]]
 name = "frame-executive"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -1733,7 +1808,7 @@ dependencies = [
 [[package]]
 name = "frame-metadata"
 version = "11.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "parity-scale-codec",
  "serde",
@@ -1744,7 +1819,7 @@ dependencies = [
 [[package]]
 name = "frame-support"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "bitmask",
  "frame-metadata",
@@ -1769,40 +1844,40 @@ dependencies = [
 [[package]]
 name = "frame-support-procedural"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-support-procedural-tools",
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
 name = "frame-support-procedural-tools"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-support-procedural-tools-derive",
  "proc-macro-crate",
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
 name = "frame-support-procedural-tools-derive"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
 name = "frame-system"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-support",
  "impl-trait-for-tuples",
@@ -1818,7 +1893,7 @@ dependencies = [
 [[package]]
 name = "frame-system-rpc-runtime-api"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "parity-scale-codec",
  "sp-api",
@@ -1827,13 +1902,12 @@ dependencies = [
 [[package]]
 name = "frontier-consensus"
 version = "0.1.0"
-source = "git+https://github.com/purestake/frontier?branch=v0.2-hotfixes#adb97b1d03209b2e3a357ec75a8207473a4934c3"
+source = "git+https://github.com/purestake/frontier?branch=v0.3-hotfixes#5b8a2b3af8fffcd8c5a50429dc569987d3279899"
 dependencies = [
- "derive_more 0.99.10",
+ "derive_more 0.99.11",
  "ethereum",
  "frontier-consensus-primitives",
- "frontier-rpc-primitives",
- "futures 0.3.5",
+ "futures 0.3.7",
  "log 0.4.11",
  "parity-scale-codec",
  "sc-client-api",
@@ -1843,7 +1917,6 @@ dependencies = [
  "sp-consensus",
  "sp-core",
  "sp-inherents",
- "sp-io",
  "sp-runtime",
  "sp-timestamp",
  "substrate-prometheus-endpoint",
@@ -1852,7 +1925,7 @@ dependencies = [
 [[package]]
 name = "frontier-consensus-primitives"
 version = "0.1.0"
-source = "git+https://github.com/purestake/frontier?branch=v0.2-hotfixes#adb97b1d03209b2e3a357ec75a8207473a4934c3"
+source = "git+https://github.com/purestake/frontier?branch=v0.3-hotfixes#5b8a2b3af8fffcd8c5a50429dc569987d3279899"
 dependencies = [
  "parity-scale-codec",
  "sp-core",
@@ -1863,27 +1936,28 @@ dependencies = [
 [[package]]
 name = "frontier-rpc"
 version = "0.1.0"
-source = "git+https://github.com/purestake/frontier?branch=v0.2-hotfixes#adb97b1d03209b2e3a357ec75a8207473a4934c3"
+source = "git+https://github.com/purestake/frontier?branch=v0.3-hotfixes#5b8a2b3af8fffcd8c5a50429dc569987d3279899"
 dependencies = [
  "ethereum",
  "ethereum-types",
  "frontier-consensus",
  "frontier-rpc-core",
  "frontier-rpc-primitives",
- "futures 0.3.5",
+ "futures 0.3.7",
  "jsonrpc-core",
  "jsonrpc-core-client",
  "jsonrpc-derive",
  "jsonrpc-pubsub",
  "log 0.4.11",
- "pallet-ethereum 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "pallet-ethereum",
+ "pallet-evm",
  "parity-scale-codec",
  "rlp",
+ "rustc-hex",
  "sc-client-api",
  "sc-network",
  "sc-rpc",
  "sc-service",
- "sc-transaction-graph",
  "sha3 0.8.2",
  "sp-api",
  "sp-blockchain",
@@ -1896,7 +1970,7 @@ dependencies = [
 [[package]]
 name = "frontier-rpc-core"
 version = "0.1.0"
-source = "git+https://github.com/purestake/frontier?branch=v0.2-hotfixes#adb97b1d03209b2e3a357ec75a8207473a4934c3"
+source = "git+https://github.com/purestake/frontier?branch=v0.3-hotfixes#5b8a2b3af8fffcd8c5a50429dc569987d3279899"
 dependencies = [
  "ethereum-types",
  "jsonrpc-core",
@@ -1911,14 +1985,14 @@ dependencies = [
 [[package]]
 name = "frontier-rpc-primitives"
 version = "0.1.0"
-source = "git+https://github.com/purestake/frontier?branch=v0.2-hotfixes#adb97b1d03209b2e3a357ec75a8207473a4934c3"
+source = "git+https://github.com/purestake/frontier?branch=v0.3-hotfixes#5b8a2b3af8fffcd8c5a50429dc569987d3279899"
 dependencies = [
  "ethereum",
  "ethereum-types",
- "pallet-evm",
  "parity-scale-codec",
  "sp-api",
  "sp-core",
+ "sp-evm",
  "sp-runtime",
  "sp-std",
 ]
@@ -1959,15 +2033,15 @@ checksum = "3dcaa9ae7725d12cdb85b3ad99a434db70b468c09ded17e012d86b5c1010f7a7"
 
 [[package]]
 name = "futures"
-version = "0.1.29"
+version = "0.1.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1b980f2816d6ee8673b6517b52cb0e808a180efc92e5c19d02cdda79066703ef"
+checksum = "4c7e4c2612746b0df8fed4ce0c69156021b704c9aefa360311c04e6e9e002eed"
 
 [[package]]
 name = "futures"
-version = "0.3.5"
+version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e05b85ec287aac0dc34db7d4a569323df697f9c55b99b15d6b4ef8cde49f613"
+checksum = "95314d38584ffbfda215621d723e0a3906f032e03ae5551e650058dac83d4797"
 dependencies = [
  "futures-channel",
  "futures-core",
@@ -1980,9 +2054,9 @@ dependencies = [
 
 [[package]]
 name = "futures-channel"
-version = "0.3.5"
+version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f366ad74c28cca6ba456d95e6422883cfb4b252a83bed929c83abfdbbf2967d5"
+checksum = "0448174b01148032eed37ac4aed28963aaaa8cfa93569a08e5b479bbc6c2c151"
 dependencies = [
  "futures-core",
  "futures-sink",
@@ -1999,9 +2073,9 @@ dependencies = [
 
 [[package]]
 name = "futures-core"
-version = "0.3.5"
+version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "59f5fff90fd5d971f936ad674802482ba441b6f09ba5e15fd8b39145582ca399"
+checksum = "18eaa56102984bed2c88ea39026cff3ce3b4c7f508ca970cedf2450ea10d4e46"
 
 [[package]]
 name = "futures-core-preview"
@@ -2015,7 +2089,7 @@ version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ab90cde24b3319636588d0c35fe03b1333857621051837ed769faefb4c2162e4"
 dependencies = [
- "futures 0.1.29",
+ "futures 0.1.30",
  "num_cpus",
 ]
 
@@ -2025,21 +2099,21 @@ version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fdcef58a173af8148b182684c9f2d5250875adbcaff7b5794073894f9d8634a9"
 dependencies = [
- "futures 0.1.29",
- "futures 0.3.5",
+ "futures 0.1.30",
+ "futures 0.3.7",
  "lazy_static",
  "log 0.4.11",
  "parking_lot 0.9.0",
- "pin-project",
+ "pin-project 0.4.27",
  "serde",
  "serde_json",
 ]
 
 [[package]]
 name = "futures-executor"
-version = "0.3.5"
+version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "10d6bb888be1153d3abeb9006b11b02cf5e9b209fda28693c31ae1e4e012e314"
+checksum = "f5f8e0c9258abaea85e78ebdda17ef9666d390e987f006be6080dfe354b708cb"
 dependencies = [
  "futures-core",
  "futures-task",
@@ -2049,15 +2123,15 @@ dependencies = [
 
 [[package]]
 name = "futures-io"
-version = "0.3.5"
+version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "de27142b013a8e869c14957e6d2edeef89e97c289e69d042ee3a49acd8b51789"
+checksum = "6e1798854a4727ff944a7b12aa999f58ce7aa81db80d2dfaaf2ba06f065ddd2b"
 
 [[package]]
 name = "futures-lite"
-version = "1.11.1"
+version = "1.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "381a7ad57b1bad34693f63f6f377e1abded7a9c85c9d3eb6771e11c60aaadab9"
+checksum = "5e6c079abfac3ab269e2927ec048dabc89d009ebfdda6b8ee86624f30c689658"
 dependencies = [
  "fastrand",
  "futures-core",
@@ -2070,27 +2144,27 @@ dependencies = [
 
 [[package]]
 name = "futures-macro"
-version = "0.3.5"
+version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d0b5a30a4328ab5473878237c447333c093297bded83a4983d10f4deea240d39"
+checksum = "e36fccf3fc58563b4a14d265027c627c3b665d7fed489427e88e7cc929559efe"
 dependencies = [
  "proc-macro-hack",
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
 name = "futures-sink"
-version = "0.3.5"
+version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3f2032893cb734c7a05d85ce0cc8b8c4075278e93b24b66f9de99d6eb0fa8acc"
+checksum = "0e3ca3f17d6e8804ae5d3df7a7d35b2b3a6fe89dac84b31872720fc3060a0b11"
 
 [[package]]
 name = "futures-task"
-version = "0.3.5"
+version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bdb66b5f09e22019b1ab0830f7785bcea8e7a42148683f99214f73f8ec21a626"
+checksum = "96d502af37186c4fef99453df03e374683f8a1eec9dcc1e66b3b82dc8278ce3c"
 dependencies = [
  "once_cell",
 ]
@@ -2109,11 +2183,11 @@ checksum = "e64b03909df88034c26dc1547e8970b91f98bdb65165d6a4e9110d94263dbb2c"
 
 [[package]]
 name = "futures-util"
-version = "0.3.5"
+version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8764574ff08b701a084482c3c7031349104b07ac897393010494beaa18ce32c6"
+checksum = "abcb44342f62e6f3e8ac427b8aa815f724fd705dfad060b18ac7866c15bb8e34"
 dependencies = [
- "futures 0.1.29",
+ "futures 0.1.30",
  "futures-channel",
  "futures-core",
  "futures-io",
@@ -2121,7 +2195,7 @@ dependencies = [
  "futures-sink",
  "futures-task",
  "memchr",
- "pin-project",
+ "pin-project 1.0.1",
  "pin-utils",
  "proc-macro-hack",
  "proc-macro-nested",
@@ -2147,9 +2221,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ce54d63f8b0c75023ed920d46fd71d0cbbb830b0ee012726b5b4f506fb6dea5b"
 dependencies = [
  "bytes 0.5.6",
- "futures 0.3.5",
+ "futures 0.3.7",
  "memchr",
- "pin-project",
+ "pin-project 0.4.27",
 ]
 
 [[package]]
@@ -2205,7 +2279,18 @@ version = "0.1.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fc587bc0ec293155d5bfa6b9891ec18a1e330c234f896ea47fbada4cadbe47e6"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
+ "libc",
+ "wasi 0.9.0+wasi-snapshot-preview1",
+]
+
+[[package]]
+name = "getrandom"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ee8025cf36f917e6a52cce185b7c7177689b838b7ec138364e50cc2277a56cf4"
+dependencies = [
+ "cfg-if 0.1.10",
  "libc",
  "wasi 0.9.0+wasi-snapshot-preview1",
 ]
@@ -2232,9 +2317,9 @@ dependencies = [
 
 [[package]]
 name = "gimli"
-version = "0.22.0"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aaf91faf136cb47367fa430cd46e37a788775e7fa104f8b4bcb3861dc389b724"
+checksum = "f6503fe142514ca4799d4c26297c4248239fe8838d827db6bd6065c6ed29a6ce"
 
 [[package]]
 name = "glob"
@@ -2244,9 +2329,9 @@ checksum = "9b919933a397b79c37e33b77bb2aa3dc8eb6e165ad809e58ff75bc7db2e34574"
 
 [[package]]
 name = "globset"
-version = "0.4.5"
+version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ad1da430bd7281dde2576f44c84cc3f0f7b475e7202cd503042dff01a8c8120"
+checksum = "c152169ef1e421390738366d2f796655fec62621dabbd0fd476f905934061e4a"
 dependencies = [
  "aho-corasick",
  "bstr",
@@ -2277,7 +2362,7 @@ dependencies = [
  "byteorder",
  "bytes 0.4.12",
  "fnv",
- "futures 0.1.29",
+ "futures 0.1.30",
  "http 0.1.21",
  "indexmap",
  "log 0.4.11",
@@ -2288,9 +2373,9 @@ dependencies = [
 
 [[package]]
 name = "h2"
-version = "0.2.6"
+version = "0.2.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "993f9e0baeed60001cf565546b0d3dbe6a6ad23f2bd31644a133c641eccf6d53"
+checksum = "5e4728fd124914ad25e99e3d15a9361a879f6620f63cb56bbb08f95abb97a535"
 dependencies = [
  "bytes 0.5.6",
  "fnv",
@@ -2303,6 +2388,7 @@ dependencies = [
  "tokio 0.2.22",
  "tokio-util",
  "tracing",
+ "tracing-futures",
 ]
 
 [[package]]
@@ -2326,7 +2412,7 @@ version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8e6073d0ca812575946eb5f35ff68dbe519907b25c42530389ff946dc84c6ead"
 dependencies = [
- "ahash 0.2.18",
+ "ahash 0.2.19",
  "autocfg 0.1.7",
 ]
 
@@ -2342,9 +2428,9 @@ dependencies = [
 
 [[package]]
 name = "hashbrown"
-version = "0.9.0"
+version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "00d63df3d41950fb462ed38308eea019113ad1508da725bbedcd0fa5a85ef5f7"
+checksum = "d7afe4a420e3fe79967a00898cc1f4db7c8a49a9333a29f8a4bd76a253d5cd04"
 
 [[package]]
 name = "heck"
@@ -2357,9 +2443,9 @@ dependencies = [
 
 [[package]]
 name = "hermit-abi"
-version = "0.1.16"
+version = "0.1.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c30f6d0bc6b00693347368a67d41b58f2fb851215ff1da49e90fe2c5c667151"
+checksum = "5aca5565f760fb5b220e499d72710ed156fdb74e631659e99377d9ebfbd13ae8"
 dependencies = [
  "libc",
 ]
@@ -2445,7 +2531,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6741c859c1b2463a423a1dbce98d418e6c3c3fc720fb0d45528657320920292d"
 dependencies = [
  "bytes 0.4.12",
- "futures 0.1.29",
+ "futures 0.1.30",
  "http 0.1.21",
  "tokio-buf",
 ]
@@ -2488,7 +2574,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9dbe6ed1438e1f8ad955a4701e9a944938e9519f6888d12d8558b645e247d5f6"
 dependencies = [
  "bytes 0.4.12",
- "futures 0.1.29",
+ "futures 0.1.30",
  "futures-cpupool",
  "h2 0.1.26",
  "http 0.1.21",
@@ -2513,21 +2599,21 @@ dependencies = [
 
 [[package]]
 name = "hyper"
-version = "0.13.8"
+version = "0.13.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2f3afcfae8af5ad0576a31e768415edb627824129e8e5a29b8bfccb2f234e835"
+checksum = "f6ad767baac13b44d4529fcf58ba2cd0995e36e7b435bc5b039de6f47e880dbf"
 dependencies = [
  "bytes 0.5.6",
  "futures-channel",
  "futures-core",
  "futures-util",
- "h2 0.2.6",
+ "h2 0.2.7",
  "http 0.2.1",
  "http-body 0.3.1",
  "httparse",
  "httpdate",
  "itoa",
- "pin-project",
+ "pin-project 1.0.1",
  "socket2",
  "tokio 0.2.22",
  "tower-service",
@@ -2544,7 +2630,7 @@ dependencies = [
  "bytes 0.5.6",
  "ct-logs",
  "futures-util",
- "hyper 0.13.8",
+ "hyper 0.13.9",
  "log 0.4.11",
  "rustls",
  "rustls-native-certs",
@@ -2617,9 +2703,9 @@ version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7ef5550a42e3740a0e71f909d4c861056a284060af885ae7aa6242820f920d9d"
 dependencies = [
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -2629,17 +2715,17 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "55e2e4c765aa53a0424761bf9f41aa7a6ac1efa87238f59560640e27fca028f2"
 dependencies = [
  "autocfg 1.0.1",
- "hashbrown 0.9.0",
+ "hashbrown 0.9.1",
  "serde",
 ]
 
 [[package]]
 name = "instant"
-version = "0.1.7"
+version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "63312a18f7ea8760cdd0a7c5aac1a619752a246b833545e3e36d1f81f7cd9e66"
+checksum = "cb1fc4429a33e1f80d41dc9fea4d108a88bec1de8053878898ae448a0b52f613"
 dependencies = [
- "cfg-if",
+ "cfg-if 1.0.0",
 ]
 
 [[package]]
@@ -2648,7 +2734,7 @@ version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "276ec31bcb4a9ee45f58bec6f9ec700ae4cf4f4f8f2fa7e06cb406bd5ffdd770"
 dependencies = [
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
 ]
 
 [[package]]
@@ -2657,7 +2743,7 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "64fa110ec7b8f493f416eed552740d10e7030ad5f63b2308f82c9608ec2df275"
 dependencies = [
- "futures 0.3.5",
+ "futures 0.3.7",
  "futures-timer 2.0.2",
 ]
 
@@ -2731,7 +2817,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2773fa94a2a1fd51efb89a8f45b8861023dbb415d18d3c9235ae9388d780f9ec"
 dependencies = [
  "failure",
- "futures 0.1.29",
+ "futures 0.1.30",
  "jsonrpc-core",
  "jsonrpc-pubsub",
  "log 0.4.11",
@@ -2746,7 +2832,7 @@ version = "14.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a0747307121ffb9703afd93afbd0fb4f854c38fb873f2c8b90e0e902f27c7b62"
 dependencies = [
- "futures 0.1.29",
+ "futures 0.1.30",
  "log 0.4.11",
  "serde",
  "serde_derive",
@@ -2769,9 +2855,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d0e77e8812f02155b85a677a96e1d16b60181950c0636199bc4528524fba98dc"
 dependencies = [
  "proc-macro-crate",
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -2996,15 +3082,15 @@ checksum = "3576a87f2ba00f6f106fdfcd16db1d698d648a26ad8e0573cad8537c3c362d2a"
 
 [[package]]
 name = "libc"
-version = "0.2.77"
+version = "0.2.80"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2f96b10ec2560088a8e76961b00d47107b3a625fecb76dedb29ee7ccbf98235"
+checksum = "4d58d1b70b004888f764dfbf6a26a3b0342a1632d33968e4a179d8011c760614"
 
 [[package]]
 name = "libflate"
-version = "1.0.2"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e9bac9023e1db29c084f9f8cd9d3852e5e8fddf98fb47c4964a0ea4663d95949"
+checksum = "389de7875e06476365974da3e7ff85d55f1972188ccd9f6020dd7c8156e17914"
 dependencies = [
  "adler32",
  "crc32fast",
@@ -3041,7 +3127,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0306a49ee6a89468f96089906f36b0eef82c988dcfc8acf3e2dcd6ad1c859f85"
 dependencies = [
  "bytes 0.5.6",
- "futures 0.3.5",
+ "futures 0.3.7",
  "lazy_static",
  "libp2p-core",
  "libp2p-core-derive",
@@ -3060,7 +3146,7 @@ dependencies = [
  "multihash",
  "parity-multiaddr",
  "parking_lot 0.10.2",
- "pin-project",
+ "pin-project 0.4.27",
  "smallvec 1.4.2",
  "wasm-timer",
 ]
@@ -3072,11 +3158,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6a694fd76d7c33a45a0e6e1525e9b9b5d11127c9c94e560ac0f8abba54ed80af"
 dependencies = [
  "asn1_der",
- "bs58",
+ "bs58 0.3.1",
  "ed25519-dalek",
  "either",
  "fnv",
- "futures 0.3.5",
+ "futures 0.3.7",
  "futures-timer 3.0.2",
  "lazy_static",
  "libsecp256k1",
@@ -3085,7 +3171,7 @@ dependencies = [
  "multistream-select",
  "parity-multiaddr",
  "parking_lot 0.10.2",
- "pin-project",
+ "pin-project 0.4.27",
  "prost",
  "prost-build",
  "rand 0.7.3",
@@ -3106,7 +3192,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f753d9324cd3ec14bf04b8a8cd0d269c87f294153d6bf2a84497a63a5ad22213"
 dependencies = [
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -3115,7 +3201,7 @@ version = "0.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f751924b6b98e350005e0b87a822beb246792a3fb878c684e088f866158120ac"
 dependencies = [
- "futures 0.3.5",
+ "futures 0.3.7",
  "libp2p-core",
  "log 0.4.11",
 ]
@@ -3126,7 +3212,7 @@ version = "0.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "912c00a7bf67e0e765daf0cc37e08f675ea26aba3d6d1fbfaee81f19a4c23049"
 dependencies = [
- "futures 0.3.5",
+ "futures 0.3.7",
  "libp2p-core",
  "libp2p-swarm",
  "log 0.4.11",
@@ -3142,11 +3228,11 @@ version = "0.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "44ed3a4c8111c570ab2bffb30c6353178d7603ce3787e3c5f2493c8d3d16d1f0"
 dependencies = [
- "arrayvec 0.5.1",
+ "arrayvec 0.5.2",
  "bytes 0.5.6",
  "either",
  "fnv",
- "futures 0.3.5",
+ "futures 0.3.7",
  "futures_codec",
  "libp2p-core",
  "libp2p-swarm",
@@ -3173,7 +3259,7 @@ dependencies = [
  "data-encoding",
  "dns-parser",
  "either",
- "futures 0.3.5",
+ "futures 0.3.7",
  "lazy_static",
  "libp2p-core",
  "libp2p-swarm",
@@ -3193,7 +3279,7 @@ checksum = "14ae0ffacd30f073f96cd518b2c9cd2cb18ac27c3d136a4b23cf1af99f33e541"
 dependencies = [
  "bytes 0.5.6",
  "fnv",
- "futures 0.3.5",
+ "futures 0.3.7",
  "futures_codec",
  "libp2p-core",
  "log 0.4.11",
@@ -3209,7 +3295,7 @@ checksum = "8f353f8966bbaaf7456535fffd3f366f153148773a0cf04b2ec3860955cb720e"
 dependencies = [
  "bytes 0.5.6",
  "curve25519-dalek 2.1.0",
- "futures 0.3.5",
+ "futures 0.3.7",
  "lazy_static",
  "libp2p-core",
  "log 0.4.11",
@@ -3219,7 +3305,7 @@ dependencies = [
  "sha2 0.8.2",
  "snow",
  "static_assertions",
- "x25519-dalek",
+ "x25519-dalek 0.6.0",
  "zeroize",
 ]
 
@@ -3229,7 +3315,7 @@ version = "0.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "70130cf130e4ba6dc177366e72dd9f86f9e3588fa1a0c4145247e676f16affad"
 dependencies = [
- "futures 0.3.5",
+ "futures 0.3.7",
  "libp2p-core",
  "libp2p-swarm",
  "log 0.4.11",
@@ -3244,7 +3330,7 @@ version = "0.20.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f88d5e2a090a2aadf042cd33484e2f015c6dab212567406a59deece5dedbd133"
 dependencies = [
- "futures 0.3.5",
+ "futures 0.3.7",
  "libp2p-core",
  "log 0.4.11",
  "rand 0.7.3",
@@ -3260,7 +3346,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9b1fa2bbad054020cb875546a577a66a65a5bf42eff55ed5265f92ffee3cc052"
 dependencies = [
  "async-std",
- "futures 0.3.5",
+ "futures 0.3.7",
  "futures-timer 3.0.2",
  "get_if_addrs",
  "ipnet",
@@ -3275,7 +3361,7 @@ version = "0.20.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0feb99e32fea20ffb1bbf56a6fb2614bff7325ff44a515728385170b3420d2c3"
 dependencies = [
- "futures 0.3.5",
+ "futures 0.3.7",
  "js-sys",
  "libp2p-core",
  "parity-send-wrapper",
@@ -3291,14 +3377,14 @@ checksum = "046a5201f6e471f22b22b394e4d084269ed1e28cf7300f7b49874385db84c7bd"
 dependencies = [
  "async-tls",
  "either",
- "futures 0.3.5",
+ "futures 0.3.7",
  "libp2p-core",
  "log 0.4.11",
  "quicksink",
  "rustls",
  "rw-stream-sink",
  "soketto",
- "url 2.1.1",
+ "url 2.2.0",
  "webpki",
  "webpki-roots 0.18.0",
 ]
@@ -3309,7 +3395,7 @@ version = "0.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "46ae9bf2f7d8a4be9c7e9b61df9de9dc1bd66419d669098f22f81f8d9571029a"
 dependencies = [
- "futures 0.3.5",
+ "futures 0.3.7",
  "libp2p-core",
  "parking_lot 0.10.2",
  "thiserror",
@@ -3424,7 +3510,7 @@ version = "0.4.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4fabed175da42fed1fa0746b0ea71f412aa9d35e76e95e59b192c64b9dc2bf8b"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
 ]
 
 [[package]]
@@ -3468,9 +3554,9 @@ checksum = "60302e4db3a61da70c0cb7991976248362f30319e88850c487b9b95bbf059e00"
 
 [[package]]
 name = "memchr"
-version = "2.3.3"
+version = "2.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3728d817d99e5ac407411fa471ff9800a778d88a24685968b36824eaf4bee400"
+checksum = "0ee1c47aaa256ecabcaea351eae4a9b01ef39ed810004e298d2511ed284b1525"
 
 [[package]]
 name = "memmap"
@@ -3531,9 +3617,9 @@ dependencies = [
 
 [[package]]
 name = "miniz_oxide"
-version = "0.4.2"
+version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c60c0dfe32c10b43a144bad8fc83538c52f58302c92300ea7ec7bf7b38d5a7b9"
+checksum = "0f2d26ec3309788e423cfbf68ad1800f061638098d76a83681af979dc4eda19d"
 dependencies = [
  "adler",
  "autocfg 1.0.1",
@@ -3545,7 +3631,7 @@ version = "0.6.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fce347092656428bc8eaf6201042cb551b8d67855af7374542a92a0fbfcac430"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "fuchsia-zircon",
  "fuchsia-zircon-sys",
  "iovec",
@@ -3631,13 +3717,13 @@ dependencies = [
  "frontier-consensus",
  "frontier-rpc",
  "frontier-rpc-primitives",
- "futures 0.3.5",
+ "futures 0.3.7",
  "jsonrpc-core",
  "jsonrpc-pubsub",
  "log 0.4.11",
  "moonbeam-runtime",
  "nix 0.17.0",
- "pallet-ethereum 0.1.0 (git+https://github.com/purestake/frontier?branch=v0.2-hotfixes)",
+ "pallet-ethereum",
  "pallet-evm",
  "pallet-sudo",
  "pallet-transaction-payment-rpc",
@@ -3667,7 +3753,6 @@ dependencies = [
  "sc-rpc",
  "sc-rpc-api",
  "sc-service",
- "sc-transaction-graph",
  "sc-transaction-pool",
  "serde",
  "serde_json",
@@ -3710,7 +3795,7 @@ dependencies = [
  "log 0.4.11",
  "pallet-aura",
  "pallet-balances",
- "pallet-ethereum 0.1.0 (git+https://github.com/purestake/frontier?branch=v0.2-hotfixes)",
+ "pallet-ethereum",
  "pallet-ethereum-chain-id",
  "pallet-evm",
  "pallet-grandpa",
@@ -3735,7 +3820,7 @@ dependencies = [
  "sp-std",
  "sp-transaction-pool",
  "sp-version",
- "substrate-wasm-builder-runner 1.0.6 (git+https://github.com/paritytech/substrate.git?branch=rococo-branch)",
+ "substrate-wasm-builder-runner 1.0.6 (git+https://github.com/paritytech/substrate?branch=rococo-branch)",
 ]
 
 [[package]]
@@ -3753,8 +3838,8 @@ dependencies = [
  "blake2b_simd",
  "blake2s_simd",
  "digest 0.9.0",
- "sha-1 0.9.1",
- "sha2 0.9.1",
+ "sha-1 0.9.2",
+ "sha2 0.9.2",
  "sha3 0.9.1",
  "unsigned-varint 0.5.1",
 ]
@@ -3767,16 +3852,16 @@ checksum = "1255076139a83bb467426e7f8d0134968a8118844faa755985e077cf31850333"
 
 [[package]]
 name = "multistream-select"
-version = "0.8.2"
+version = "0.8.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c9157e87afbc2ef0d84cc0345423d715f445edde00141c93721c162de35a05e5"
+checksum = "93faf2e41f9ee62fb01680ed48f3cc26652352327aa2e59869070358f6b7dd75"
 dependencies = [
  "bytes 0.5.6",
- "futures 0.3.5",
+ "futures 0.3.7",
  "log 0.4.11",
- "pin-project",
+ "pin-project 1.0.1",
  "smallvec 1.4.2",
- "unsigned-varint 0.4.0",
+ "unsigned-varint 0.5.1",
 ]
 
 [[package]]
@@ -3791,7 +3876,7 @@ dependencies = [
  "matrixmultiply",
  "num-complex",
  "num-rational",
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
  "rand 0.6.5",
  "typenum",
 ]
@@ -3821,7 +3906,7 @@ version = "0.2.35"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3ebc3ec692ed7c9a255596c67808dee269f64655d8baf7b4f0638e51ba1d6853"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "libc",
  "winapi 0.3.9",
 ]
@@ -3836,7 +3921,7 @@ dependencies = [
  "byteorder",
  "enum-primitive-derive",
  "libc",
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
  "thiserror",
 ]
 
@@ -3848,7 +3933,7 @@ checksum = "b7fd5681d13fda646462cfbd4e5f2051279a89a544d50eb98c365b507246839f"
 dependencies = [
  "bitflags",
  "bytes 0.4.12",
- "cfg-if",
+ "cfg-if 0.1.10",
  "gcc",
  "libc",
  "void",
@@ -3862,7 +3947,7 @@ checksum = "50e4785f2c3b7589a0d0c1dd60285e1188adac4006e8abd6dd578e1567027363"
 dependencies = [
  "bitflags",
  "cc",
- "cfg-if",
+ "cfg-if 0.1.10",
  "libc",
  "void",
 ]
@@ -3891,9 +3976,9 @@ dependencies = [
 
 [[package]]
 name = "ntapi"
-version = "0.3.4"
+version = "0.3.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a31937dea023539c72ddae0e3571deadc1414b300483fa7aaec176168cfa9d2"
+checksum = "3f6bb902e437b6d86e03cce10a7e2af662292c5dfef23b65899ea3ac9354ad44"
 dependencies = [
  "winapi 0.3.9",
 ]
@@ -3906,7 +3991,7 @@ checksum = "090c7f9998ee0ff65aa5b723e4009f7b217707f1fb5ea551329cc4d6231fb304"
 dependencies = [
  "autocfg 1.0.1",
  "num-integer",
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
 ]
 
 [[package]]
@@ -3916,17 +4001,17 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b6b19411a9719e753aff12e5187b74d60d3dc449ec3f4dc21e3989c3f554bc95"
 dependencies = [
  "autocfg 1.0.1",
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
 ]
 
 [[package]]
 name = "num-integer"
-version = "0.1.43"
+version = "0.1.44"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8d59457e662d541ba17869cf51cf177c0b5f0cbf476c66bdc90bf1edac4f875b"
+checksum = "d2cc698a63b549a70bc047073d2949cce27cd1c7b0a4a862d08a8031bc2801db"
 dependencies = [
  "autocfg 1.0.1",
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
 ]
 
 [[package]]
@@ -3938,7 +4023,7 @@ dependencies = [
  "autocfg 1.0.1",
  "num-bigint",
  "num-integer",
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
 ]
 
 [[package]]
@@ -3947,14 +4032,14 @@ version = "0.1.43"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "92e5113e9fd4cc14ded8e499429f396a20f98c772a47cc8622a736e1ec843c31"
 dependencies = [
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
 ]
 
 [[package]]
 name = "num-traits"
-version = "0.2.12"
+version = "0.2.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ac267bcc07f48ee5f8935ab0d24f316fb722d7a1292e2913f0cc196b29ffd611"
+checksum = "9a64b1ec5cda2586e284722486d802acf1f7dbdc623e2bfc57e65ca1cd099290"
 dependencies = [
  "autocfg 1.0.1",
  "libm",
@@ -3987,6 +4072,12 @@ dependencies = [
  "wasmparser 0.57.0",
 ]
 
+[[package]]
+name = "object"
+version = "0.22.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8d3b63360ec3cb337817c2dbd47ab4a0f170d285d8e5a2064600f3def1402397"
+
 [[package]]
 name = "once_cell"
 version = "1.4.1"
@@ -4026,7 +4117,7 @@ dependencies = [
 [[package]]
 name = "pallet-aura"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4045,7 +4136,7 @@ dependencies = [
 [[package]]
 name = "pallet-authority-discovery"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4061,7 +4152,7 @@ dependencies = [
 [[package]]
 name = "pallet-authorship"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4076,7 +4167,7 @@ dependencies = [
 [[package]]
 name = "pallet-babe"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -4101,7 +4192,7 @@ dependencies = [
 [[package]]
 name = "pallet-balances"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -4115,7 +4206,7 @@ dependencies = [
 [[package]]
 name = "pallet-collective"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4130,7 +4221,7 @@ dependencies = [
 [[package]]
 name = "pallet-democracy"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -4145,7 +4236,7 @@ dependencies = [
 [[package]]
 name = "pallet-elections-phragmen"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4159,13 +4250,7 @@ dependencies = [
 [[package]]
 name = "pallet-ethereum"
 version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bd4556fb64842e71bb6e2f98b7541c0d310069eb607d432c6ac9bdaecbfd3118"
-
-[[package]]
-name = "pallet-ethereum"
-version = "0.1.0"
-source = "git+https://github.com/purestake/frontier?branch=v0.2-hotfixes#adb97b1d03209b2e3a357ec75a8207473a4934c3"
+source = "git+https://github.com/purestake/frontier?branch=v0.3-hotfixes#5b8a2b3af8fffcd8c5a50429dc569987d3279899"
 dependencies = [
  "ethereum",
  "ethereum-types",
@@ -4183,6 +4268,7 @@ dependencies = [
  "rustc-hex",
  "serde",
  "sha3 0.8.2",
+ "sp-evm",
  "sp-io",
  "sp-runtime",
  "sp-std",
@@ -4201,9 +4287,11 @@ dependencies = [
 [[package]]
 name = "pallet-evm"
 version = "2.0.0-rc6"
-source = "git+https://github.com/purestake/substrate?branch=tgmichel-rococo-branch#9c3a6b1d198cee2b542579752b096ef1968ef0c8"
+source = "git+https://github.com/purestake/substrate?branch=v0.3-hotfixes#52b93fd397ee7a3900df8aaa2e207ac1e557e3e0"
 dependencies = [
  "evm",
+ "evm-gasometer",
+ "evm-runtime",
  "frame-support",
  "frame-system",
  "impl-trait-for-tuples",
@@ -4217,6 +4305,7 @@ dependencies = [
  "serde",
  "sha3 0.8.2",
  "sp-core",
+ "sp-evm",
  "sp-io",
  "sp-runtime",
  "sp-std",
@@ -4225,7 +4314,7 @@ dependencies = [
 [[package]]
 name = "pallet-finality-tracker"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4241,7 +4330,7 @@ dependencies = [
 [[package]]
 name = "pallet-grandpa"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -4263,7 +4352,7 @@ dependencies = [
 [[package]]
 name = "pallet-identity"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "enumflags2",
  "frame-benchmarking",
@@ -4279,7 +4368,7 @@ dependencies = [
 [[package]]
 name = "pallet-im-online"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4298,7 +4387,7 @@ dependencies = [
 [[package]]
 name = "pallet-indices"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4314,7 +4403,7 @@ dependencies = [
 [[package]]
 name = "pallet-membership"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4328,7 +4417,7 @@ dependencies = [
 [[package]]
 name = "pallet-multisig"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4343,7 +4432,7 @@ dependencies = [
 [[package]]
 name = "pallet-nicks"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4357,7 +4446,7 @@ dependencies = [
 [[package]]
 name = "pallet-offences"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4372,7 +4461,7 @@ dependencies = [
 [[package]]
 name = "pallet-proxy"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4387,7 +4476,7 @@ dependencies = [
 [[package]]
 name = "pallet-randomness-collective-flip"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4400,7 +4489,7 @@ dependencies = [
 [[package]]
 name = "pallet-recovery"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "enumflags2",
  "frame-support",
@@ -4415,7 +4504,7 @@ dependencies = [
 [[package]]
 name = "pallet-scheduler"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -4430,7 +4519,7 @@ dependencies = [
 [[package]]
 name = "pallet-session"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4450,7 +4539,7 @@ dependencies = [
 [[package]]
 name = "pallet-society"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4464,7 +4553,7 @@ dependencies = [
 [[package]]
 name = "pallet-staking"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4484,18 +4573,18 @@ dependencies = [
 [[package]]
 name = "pallet-staking-reward-curve"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "proc-macro-crate",
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
 name = "pallet-sudo"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4509,7 +4598,7 @@ dependencies = [
 [[package]]
 name = "pallet-timestamp"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -4526,7 +4615,7 @@ dependencies = [
 [[package]]
 name = "pallet-transaction-payment"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4543,7 +4632,7 @@ dependencies = [
 [[package]]
 name = "pallet-transaction-payment-rpc"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "jsonrpc-core",
  "jsonrpc-core-client",
@@ -4561,7 +4650,7 @@ dependencies = [
 [[package]]
 name = "pallet-transaction-payment-rpc-runtime-api"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-support",
  "parity-scale-codec",
@@ -4574,7 +4663,7 @@ dependencies = [
 [[package]]
 name = "pallet-treasury"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4588,7 +4677,7 @@ dependencies = [
 [[package]]
 name = "pallet-utility"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4603,7 +4692,7 @@ dependencies = [
 [[package]]
 name = "pallet-vesting"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "enumflags2",
  "frame-support",
@@ -4641,20 +4730,20 @@ dependencies = [
 
 [[package]]
 name = "parity-multiaddr"
-version = "0.9.2"
+version = "0.9.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2165a93382a93de55868dcbfa11e4a8f99676a9164eee6a2b4a9479ad319c257"
+checksum = "22fe99b938abd57507e37f8d4ef30cd74b33c71face2809b37b8beb71bab15ab"
 dependencies = [
  "arrayref",
- "bs58",
+ "bs58 0.4.0",
  "byteorder",
  "data-encoding",
  "multihash",
  "percent-encoding 2.1.0",
  "serde",
  "static_assertions",
- "unsigned-varint 0.4.0",
- "url 2.1.1",
+ "unsigned-varint 0.5.1",
+ "url 2.2.0",
 ]
 
 [[package]]
@@ -4663,7 +4752,7 @@ version = "1.3.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7c740e5fbcb6847058b40ac7e5574766c6388f585e184d769910fe0d3a2ca861"
 dependencies = [
- "arrayvec 0.5.1",
+ "arrayvec 0.5.2",
  "bitvec",
  "byte-slice-cast",
  "parity-scale-codec-derive",
@@ -4677,9 +4766,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "198db82bb1c18fc00176004462dd809b2a6d851669550aa17af6dacd21ae0c14"
 dependencies = [
  "proc-macro-crate",
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -4695,7 +4784,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1e57fea504fea33f9fbb5f49f378359030e7e026a6ab849bb9e8f0787376f1bf"
 dependencies = [
  "bytes 0.4.12",
- "futures 0.1.29",
+ "futures 0.1.30",
  "libc",
  "log 0.4.11",
  "mio-named-pipes",
@@ -4713,7 +4802,7 @@ version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "297ff91fa36aec49ce183484b102f6b75b46776822bd81525bfc4cc9b0dd0f5c"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "hashbrown 0.8.2",
  "impl-trait-for-tuples",
  "parity-util-mem-derive",
@@ -4729,8 +4818,8 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f557c32c6d268a07c921471619c0295f5efad3a0e76d4f97a05c091a51d110b2"
 dependencies = [
- "proc-macro2 1.0.23",
- "syn 1.0.42",
+ "proc-macro2 1.0.24",
+ "syn 1.0.48",
  "synstructure",
 ]
 
@@ -4807,7 +4896,7 @@ version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b876b1b9e7ac6e1a74a6da34d25c42e17e8862aa409cbbbdcfc8d86c6f3bc62b"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "cloudabi 0.0.3",
  "libc",
  "redox_syscall",
@@ -4822,7 +4911,7 @@ version = "0.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d58c7c768d4ba344e3e8d72518ac13e259d7c7ade24167003b8488e10b6740a3"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "cloudabi 0.0.3",
  "libc",
  "redox_syscall",
@@ -4836,7 +4925,7 @@ version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c361aa727dd08437f2f1447be8b59a33b0edd15e0fcee698f935613d9efbca9b"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "cloudabi 0.1.0",
  "instant",
  "libc",
@@ -4910,29 +4999,49 @@ dependencies = [
 
 [[package]]
 name = "pin-project"
-version = "0.4.24"
+version = "0.4.27"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2ffbc8e94b38ea3d2d8ba92aea2983b503cd75d0888d75b86bb37970b5698e15"
+dependencies = [
+ "pin-project-internal 0.4.27",
+]
+
+[[package]]
+name = "pin-project"
+version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f48fad7cfbff853437be7cf54d7b993af21f53be7f0988cbfe4a51535aa77205"
+checksum = "ee41d838744f60d959d7074e3afb6b35c7456d0f61cad38a24e35e6553f73841"
 dependencies = [
- "pin-project-internal",
+ "pin-project-internal 1.0.1",
 ]
 
 [[package]]
 name = "pin-project-internal"
-version = "0.4.24"
+version = "0.4.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "24c6d293bdd3ca5a1697997854c6cf7855e43fb6a0ba1c47af57a5bcafd158ae"
+checksum = "65ad2ae56b6abe3a1ee25f15ee605bacadb9a764edaba9c2bf4103800d4a1895"
 dependencies = [
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
+]
+
+[[package]]
+name = "pin-project-internal"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "81a4ffa594b66bff340084d4081df649a7dc049ac8d7fc458d8e628bfbbb2f86"
+dependencies = [
+ "proc-macro2 1.0.24",
+ "quote 1.0.7",
+ "syn 1.0.48",
 ]
 
 [[package]]
 name = "pin-project-lite"
-version = "0.1.8"
+version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "71f349a4f0e70676ffb2dbafe16d0c992382d02f0a952e3ddf584fc289dac6b3"
+checksum = "c917123afa01924fc84bb20c4c03f004d9c38e5127e3c039bbf7f4b9c76a2f6b"
 
 [[package]]
 name = "pin-utils"
@@ -4942,9 +5051,9 @@ checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
 
 [[package]]
 name = "pkg-config"
-version = "0.3.18"
+version = "0.3.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d36492546b6af1463394d46f0c834346f31548646f6ba10849802c9c9a27ac33"
+checksum = "3831453b3449ceb48b6d9c7ad7c96d5ea673e9b470a1dc578c2ce6521230884c"
 
 [[package]]
 name = "platforms"
@@ -4957,9 +5066,9 @@ name = "polkadot-availability-store"
 version = "0.8.22"
 source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#9d2324b24a8e616b67a96b862e048e75b0ec211b"
 dependencies = [
- "derive_more 0.99.10",
+ "derive_more 0.99.11",
  "exit-future 0.2.0",
- "futures 0.3.5",
+ "futures 0.3.7",
  "kvdb",
  "kvdb-memorydb",
  "kvdb-rocksdb",
@@ -4985,7 +5094,7 @@ version = "0.8.22"
 source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#9d2324b24a8e616b67a96b862e048e75b0ec211b"
 dependencies = [
  "frame-benchmarking-cli",
- "futures 0.3.5",
+ "futures 0.3.7",
  "log 0.4.11",
  "polkadot-service",
  "sc-cli",
@@ -5007,7 +5116,7 @@ name = "polkadot-collator"
 version = "0.8.22"
 source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#9d2324b24a8e616b67a96b862e048e75b0ec211b"
 dependencies = [
- "futures 0.3.5",
+ "futures 0.3.7",
  "futures-timer 2.0.2",
  "log 0.4.11",
  "parity-scale-codec",
@@ -5062,7 +5171,7 @@ dependencies = [
  "bytes 0.5.6",
  "derive_more 0.14.1",
  "exit-future 0.2.0",
- "futures 0.3.5",
+ "futures 0.3.7",
  "futures-timer 2.0.2",
  "log 0.4.11",
  "parity-scale-codec",
@@ -5087,8 +5196,8 @@ name = "polkadot-parachain"
 version = "0.8.22"
 source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#9d2324b24a8e616b67a96b862e048e75b0ec211b"
 dependencies = [
- "derive_more 0.99.10",
- "futures 0.3.5",
+ "derive_more 0.99.11",
+ "futures 0.3.7",
  "log 0.4.11",
  "parity-scale-codec",
  "parking_lot 0.10.2",
@@ -5290,7 +5399,7 @@ source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#9d2324
 dependencies = [
  "frame-benchmarking",
  "frame-system-rpc-runtime-api",
- "futures 0.3.5",
+ "futures 0.3.7",
  "hex-literal 0.2.1",
  "kusama-runtime",
  "lazy_static",
@@ -5412,7 +5521,7 @@ name = "polkadot-test-runtime-client"
 version = "2.0.0"
 source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#9d2324b24a8e616b67a96b862e048e75b0ec211b"
 dependencies = [
- "futures 0.3.5",
+ "futures 0.3.7",
  "pallet-timestamp",
  "parity-scale-codec",
  "polkadot-primitives",
@@ -5438,8 +5547,8 @@ source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#9d2324
 dependencies = [
  "frame-benchmarking",
  "frame-system",
- "futures 0.1.29",
- "futures 0.3.5",
+ "futures 0.1.30",
+ "futures 0.3.7",
  "hex",
  "log 0.4.11",
  "pallet-staking",
@@ -5488,7 +5597,7 @@ dependencies = [
  "bitvec",
  "derive_more 0.14.1",
  "exit-future 0.2.0",
- "futures 0.3.5",
+ "futures 0.3.7",
  "futures-timer 2.0.2",
  "log 0.4.11",
  "pallet-babe",
@@ -5520,11 +5629,11 @@ dependencies = [
 
 [[package]]
 name = "polling"
-version = "2.0.1"
+version = "2.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ab773feb154f12c49ffcfd66ab8bdcf9a1843f950db48b0d8be9d4393783b058"
+checksum = "a2a7bc6b2a29e632e45451c941832803a18cce6781db04de8a04696cdca8bde4"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "libc",
  "log 0.4.11",
  "wepoll-sys",
@@ -5533,28 +5642,28 @@ dependencies = [
 
 [[package]]
 name = "poly1305"
-version = "0.6.0"
+version = "0.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d9b42192ab143ed7619bf888a7f9c6733a9a2153b218e2cd557cfdb52fbf9bb1"
+checksum = "22ce46de8e53ee414ca4d02bfefac75d8c12fba948b76622a40b4be34dfce980"
 dependencies = [
  "universal-hash",
 ]
 
 [[package]]
 name = "polyval"
-version = "0.4.0"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d9a50142b55ab3ed0e9f68dfb3709f1d90d29da24e91033f28b96330643107dc"
+checksum = "a5884790f1ce3553ad55fec37b5aaac5882e0e845a2612df744d6c85c9bf046c"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "universal-hash",
 ]
 
 [[package]]
 name = "ppv-lite86"
-version = "0.2.9"
+version = "0.2.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c36fa947111f5c62a733b652544dd0016a43ce89619538a8ef92724a6f501a20"
+checksum = "ac74c624d6b2d21f425f752262f42188365d7b8ff1aff74c82e45136510a4857"
 
 [[package]]
 name = "precompiles"
@@ -5623,9 +5732,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "da25490ff9892aab3fcf7c36f08cfb902dd3e71ca0f9f9517bea02a73a5ce38c"
 dependencies = [
  "proc-macro-error-attr",
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
  "version_check",
 ]
 
@@ -5635,16 +5744,16 @@ version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a1be40180e52ecc98ad80b184934baf3d0d29f979574e439af5a55274b35f869"
 dependencies = [
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
  "version_check",
 ]
 
 [[package]]
 name = "proc-macro-hack"
-version = "0.5.18"
+version = "0.5.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "99c605b9a0adc77b7211c6b1f722dcb613d68d66859a44f3d485a6da332b0598"
+checksum = "dbf0c48bc1d91375ae5c3cd81e3722dff1abcf81a30960240640d223f59fe0e5"
 
 [[package]]
 name = "proc-macro-nested"
@@ -5663,9 +5772,9 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.23"
+version = "1.0.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "51ef7cd2518ead700af67bf9d1a658d90b6037d77110fd9c0445429d0ba1c6c9"
+checksum = "1e0704ee1a7e00d7bb417d0770ea303c1bccbabf0ef1667dae92b5967f5f8a71"
 dependencies = [
  "unicode-xid 0.2.1",
 ]
@@ -5691,7 +5800,7 @@ version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dd0ced56dee39a6e960c15c74dc48849d614586db2eaada6497477af7c7811cd"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "fnv",
  "lazy_static",
  "spin",
@@ -5734,9 +5843,9 @@ checksum = "537aa19b95acde10a12fec4301466386f757403de4cd4e5b4fa78fb5ecb18f72"
 dependencies = [
  "anyhow",
  "itertools 0.8.2",
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -5787,7 +5896,7 @@ version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "aa563d17ecb180e500da1cfd2b028310ac758de548efdd203e18f283af693f37"
 dependencies = [
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
 ]
 
 [[package]]
@@ -5857,7 +5966,7 @@ version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6a6b1679d49b24bbfe0c803429aa1874472f50d9b363131f0e89fc356b544d03"
 dependencies = [
- "getrandom",
+ "getrandom 0.1.15",
  "libc",
  "rand_chacha 0.2.2",
  "rand_core 0.5.1",
@@ -5906,7 +6015,7 @@ version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "90bde5296fc891b0cef12a6d03ddccc162ce7b2aff54160af9338f8d40df6d19"
 dependencies = [
- "getrandom",
+ "getrandom 0.1.15",
 ]
 
 [[package]]
@@ -6008,25 +6117,25 @@ checksum = "60a357793950651c4ed0f3f52338f53b2f809f32d83a07f72909fa13e4c6c1e3"
 
 [[package]]
 name = "rayon"
-version = "1.4.0"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cfd016f0c045ad38b5251be2c9c0ab806917f82da4d36b2a327e5166adad9270"
+checksum = "8b0d8e0819fadc20c74ea8373106ead0600e3a67ef1fe8da56e39b9ae7275674"
 dependencies = [
  "autocfg 1.0.1",
- "crossbeam-deque",
+ "crossbeam-deque 0.8.0",
  "either",
  "rayon-core",
 ]
 
 [[package]]
 name = "rayon-core"
-version = "1.8.1"
+version = "1.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e8c4fec834fb6e6d2dd5eece3c7b432a52f0ba887cf40e595190c4107edc08bf"
+checksum = "9ab346ac5921dc62ffa9f89b7a773907511cdfa5490c572ae9be1be33e8afa4a"
 dependencies = [
  "crossbeam-channel",
- "crossbeam-deque",
- "crossbeam-utils",
+ "crossbeam-deque 0.8.0",
+ "crossbeam-utils 0.8.0",
  "lazy_static",
  "num_cpus",
 ]
@@ -6052,7 +6161,7 @@ version = "0.3.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "de0737333e7a9502c789a36d7c7fa6092a49895d4faa31ca5df163857ded2e9d"
 dependencies = [
- "getrandom",
+ "getrandom 0.1.15",
  "redox_syscall",
  "rust-argon2",
 ]
@@ -6068,22 +6177,22 @@ dependencies = [
 
 [[package]]
 name = "ref-cast"
-version = "1.0.2"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "745c1787167ddae5569661d5ffb8b25ae5fedbf46717eaa92d652221cec72623"
+checksum = "e17626b2f4bcf35b84bf379072a66e28cfe5c3c6ae58b38e4914bb8891dabece"
 dependencies = [
  "ref-cast-impl",
 ]
 
 [[package]]
 name = "ref-cast-impl"
-version = "1.0.2"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7d21b475ab879ef0e315ad99067fa25778c3b0377f57f1b00207448dac1a3144"
+checksum = "0c523ccaed8ac4b0288948849a350b37d3035827413c458b6a40ddb614bb4f72"
 dependencies = [
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -6099,9 +6208,9 @@ dependencies = [
 
 [[package]]
 name = "regex"
-version = "1.3.9"
+version = "1.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c3780fcf44b193bc4d09f36d2a3c87b251da4a046c87795a0d35f4f927ad8e6"
+checksum = "38cf2c13ed4745de91a5eb834e11c00bcc3709e773173b2ce4c56c9fbde04b9c"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -6111,9 +6220,9 @@ dependencies = [
 
 [[package]]
 name = "regex-syntax"
-version = "0.6.18"
+version = "0.6.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "26412eb97c6b088a6997e05f69403a802a92d520de2f8e63c2b65f9e0f47c4e8"
+checksum = "3b181ba2dcf07aaccad5448e8ead58db5b742cf85dfe035e2227f137a539a189"
 
 [[package]]
 name = "region"
@@ -6152,9 +6261,9 @@ version = "0.5.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "475e68978dc5b743f2f40d8e0a8fdc83f1c5e78cbf4b8fa5e74e73beebc340de"
 dependencies = [
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -6197,9 +6306,9 @@ checksum = "cabe4fa914dec5870285fa7f71f602645da47c486e68486d2b4ceb4a343e90ac"
 
 [[package]]
 name = "rlp"
-version = "0.4.5"
+version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4a7d3f9bed94764eac15b8f14af59fac420c236adaff743b7bcc88e265cb4345"
+checksum = "1190dcc8c3a512f1eef5d09bb8c84c7f39e1054e174d1795482e18f5272f2e73"
 dependencies = [
  "rustc-hex",
 ]
@@ -6210,9 +6319,9 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e33d7b2abe0c340d8797fe2907d3f20d3b5ea5908683618bfe80df7f621f672a"
 dependencies = [
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -6313,14 +6422,14 @@ dependencies = [
  "base64",
  "blake2b_simd",
  "constant_time_eq",
- "crossbeam-utils",
+ "crossbeam-utils 0.7.2",
 ]
 
 [[package]]
 name = "rustc-demangle"
-version = "0.1.16"
+version = "0.1.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c691c0e608126e00913e33f0ccf3727d5fc84573623b8d65b2df340b5201783"
+checksum = "6e3bad0ee36814ca07d7968269dd4b7ec89ec2da10c4bb613928d3077083c232"
 
 [[package]]
 name = "rustc-hash"
@@ -6380,8 +6489,8 @@ version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4da5fcb054c46f5a5dff833b129285a93d3f0179531735e6c866e8cc307d2020"
 dependencies = [
- "futures 0.3.5",
- "pin-project",
+ "futures 0.3.7",
+ "pin-project 0.4.27",
  "static_assertions",
 ]
 
@@ -6403,11 +6512,11 @@ dependencies = [
 [[package]]
 name = "sc-authority-discovery"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "bytes 0.5.6",
- "derive_more 0.99.10",
- "futures 0.3.5",
+ "derive_more 0.99.11",
+ "futures 0.3.7",
  "futures-timer 3.0.2",
  "libp2p",
  "log 0.4.11",
@@ -6430,9 +6539,9 @@ dependencies = [
 [[package]]
 name = "sc-basic-authorship"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "futures 0.3.5",
+ "futures 0.3.7",
  "futures-timer 3.0.2",
  "log 0.4.11",
  "parity-scale-codec",
@@ -6454,7 +6563,7 @@ dependencies = [
 [[package]]
 name = "sc-block-builder"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "parity-scale-codec",
  "sc-client-api",
@@ -6471,7 +6580,7 @@ dependencies = [
 [[package]]
 name = "sc-chain-spec"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "impl-trait-for-tuples",
  "sc-chain-spec-derive",
@@ -6487,26 +6596,26 @@ dependencies = [
 [[package]]
 name = "sc-chain-spec-derive"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "proc-macro-crate",
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
 name = "sc-cli"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "ansi_term 0.12.1",
  "atty",
  "chrono",
- "derive_more 0.99.10",
+ "derive_more 0.99.11",
  "env_logger",
  "fdlimit",
- "futures 0.3.5",
+ "futures 0.3.7",
  "lazy_static",
  "log 0.4.11",
  "names",
@@ -6539,11 +6648,11 @@ dependencies = [
 [[package]]
 name = "sc-client-api"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "derive_more 0.99.10",
+ "derive_more 0.99.11",
  "fnv",
- "futures 0.3.5",
+ "futures 0.3.7",
  "hash-db",
  "hex-literal 0.2.1",
  "kvdb",
@@ -6575,7 +6684,7 @@ dependencies = [
 [[package]]
 name = "sc-client-db"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "blake2-rfc",
  "hash-db",
@@ -6605,7 +6714,7 @@ dependencies = [
 [[package]]
 name = "sc-consensus"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "sc-client-api",
  "sp-blockchain",
@@ -6616,17 +6725,17 @@ dependencies = [
 [[package]]
 name = "sc-consensus-babe"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "derive_more 0.99.10",
+ "derive_more 0.99.11",
  "fork-tree",
- "futures 0.3.5",
+ "futures 0.3.7",
  "futures-timer 3.0.2",
  "log 0.4.11",
  "merlin",
  "num-bigint",
  "num-rational",
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
  "parity-scale-codec",
  "parking_lot 0.10.2",
  "pdqselect",
@@ -6660,10 +6769,10 @@ dependencies = [
 [[package]]
 name = "sc-consensus-babe-rpc"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "derive_more 0.99.10",
- "futures 0.3.5",
+ "derive_more 0.99.11",
+ "futures 0.3.7",
  "jsonrpc-core",
  "jsonrpc-core-client",
  "jsonrpc-derive",
@@ -6684,7 +6793,7 @@ dependencies = [
 [[package]]
 name = "sc-consensus-epochs"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "fork-tree",
  "parity-scale-codec",
@@ -6697,11 +6806,11 @@ dependencies = [
 [[package]]
 name = "sc-consensus-manual-seal"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "assert_matches",
- "derive_more 0.99.10",
- "futures 0.3.5",
+ "derive_more 0.99.11",
+ "futures 0.3.7",
  "jsonrpc-core",
  "jsonrpc-core-client",
  "jsonrpc-derive",
@@ -6722,9 +6831,9 @@ dependencies = [
 [[package]]
 name = "sc-consensus-slots"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "futures 0.3.5",
+ "futures 0.3.7",
  "futures-timer 3.0.2",
  "log 0.4.11",
  "parity-scale-codec",
@@ -6745,7 +6854,7 @@ dependencies = [
 [[package]]
 name = "sc-consensus-uncles"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "log 0.4.11",
  "sc-client-api",
@@ -6759,9 +6868,9 @@ dependencies = [
 [[package]]
 name = "sc-executor"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "derive_more 0.99.10",
+ "derive_more 0.99.11",
  "lazy_static",
  "libsecp256k1",
  "log 0.4.11",
@@ -6787,9 +6896,9 @@ dependencies = [
 [[package]]
 name = "sc-executor-common"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "derive_more 0.99.10",
+ "derive_more 0.99.11",
  "log 0.4.11",
  "parity-scale-codec",
  "parity-wasm",
@@ -6804,7 +6913,7 @@ dependencies = [
 [[package]]
 name = "sc-executor-wasmi"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "log 0.4.11",
  "parity-scale-codec",
@@ -6819,7 +6928,7 @@ dependencies = [
 [[package]]
 name = "sc-executor-wasmtime"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "cranelift-codegen",
  "cranelift-wasm",
@@ -6840,18 +6949,18 @@ dependencies = [
 [[package]]
 name = "sc-finality-grandpa"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "assert_matches",
- "derive_more 0.99.10",
+ "derive_more 0.99.11",
  "finality-grandpa",
  "fork-tree",
- "futures 0.3.5",
+ "futures 0.3.7",
  "futures-timer 3.0.2",
  "log 0.4.11",
  "parity-scale-codec",
  "parking_lot 0.10.2",
- "pin-project",
+ "pin-project 0.4.27",
  "rand 0.7.3",
  "sc-block-builder",
  "sc-client-api",
@@ -6878,11 +6987,11 @@ dependencies = [
 [[package]]
 name = "sc-finality-grandpa-rpc"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "derive_more 0.99.10",
+ "derive_more 0.99.11",
  "finality-grandpa",
- "futures 0.3.5",
+ "futures 0.3.7",
  "jsonrpc-core",
  "jsonrpc-core-client",
  "jsonrpc-derive",
@@ -6895,10 +7004,10 @@ dependencies = [
 [[package]]
 name = "sc-informant"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "ansi_term 0.12.1",
- "futures 0.3.5",
+ "futures 0.3.7",
  "log 0.4.11",
  "parity-util-mem",
  "sc-client-api",
@@ -6913,9 +7022,9 @@ dependencies = [
 [[package]]
 name = "sc-keystore"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "derive_more 0.99.10",
+ "derive_more 0.99.11",
  "hex",
  "merlin",
  "parking_lot 0.10.2",
@@ -6929,7 +7038,7 @@ dependencies = [
 [[package]]
 name = "sc-light"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "hash-db",
  "lazy_static",
@@ -6948,17 +7057,17 @@ dependencies = [
 [[package]]
 name = "sc-network"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "bitflags",
- "bs58",
+ "bs58 0.3.1",
  "bytes 0.5.6",
- "derive_more 0.99.10",
+ "derive_more 0.99.11",
  "either",
  "erased-serde",
  "fnv",
  "fork-tree",
- "futures 0.3.5",
+ "futures 0.3.7",
  "futures-timer 3.0.2",
  "futures_codec",
  "hex",
@@ -6971,7 +7080,7 @@ dependencies = [
  "nohash-hasher",
  "parity-scale-codec",
  "parking_lot 0.10.2",
- "pin-project",
+ "pin-project 0.4.27",
  "prost",
  "prost-build",
  "rand 0.7.3",
@@ -7000,9 +7109,9 @@ dependencies = [
 [[package]]
 name = "sc-network-gossip"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "futures 0.3.5",
+ "futures 0.3.7",
  "futures-timer 3.0.2",
  "libp2p",
  "log 0.4.11",
@@ -7015,13 +7124,13 @@ dependencies = [
 [[package]]
 name = "sc-offchain"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "bytes 0.5.6",
  "fnv",
- "futures 0.3.5",
+ "futures 0.3.7",
  "futures-timer 3.0.2",
- "hyper 0.13.8",
+ "hyper 0.13.9",
  "hyper-rustls",
  "log 0.4.11",
  "num_cpus",
@@ -7042,9 +7151,9 @@ dependencies = [
 [[package]]
 name = "sc-peerset"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "futures 0.3.5",
+ "futures 0.3.7",
  "libp2p",
  "log 0.4.11",
  "serde_json",
@@ -7055,7 +7164,7 @@ dependencies = [
 [[package]]
 name = "sc-proposer-metrics"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "log 0.4.11",
  "substrate-prometheus-endpoint",
@@ -7064,9 +7173,9 @@ dependencies = [
 [[package]]
 name = "sc-rpc"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "futures 0.3.5",
+ "futures 0.3.7",
  "hash-db",
  "jsonrpc-core",
  "jsonrpc-pubsub",
@@ -7096,10 +7205,10 @@ dependencies = [
 [[package]]
 name = "sc-rpc-api"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "derive_more 0.99.10",
- "futures 0.3.5",
+ "derive_more 0.99.11",
+ "futures 0.3.7",
  "jsonrpc-core",
  "jsonrpc-core-client",
  "jsonrpc-derive",
@@ -7120,7 +7229,7 @@ dependencies = [
 [[package]]
 name = "sc-rpc-server"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "jsonrpc-core",
  "jsonrpc-http-server",
@@ -7136,13 +7245,13 @@ dependencies = [
 [[package]]
 name = "sc-service"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "derive_more 0.99.10",
+ "derive_more 0.99.11",
  "directories",
  "exit-future 0.2.0",
- "futures 0.1.29",
- "futures 0.3.5",
+ "futures 0.1.30",
+ "futures 0.3.7",
  "futures-timer 3.0.2",
  "hash-db",
  "jsonrpc-pubsub",
@@ -7152,7 +7261,7 @@ dependencies = [
  "parity-scale-codec",
  "parity-util-mem",
  "parking_lot 0.10.2",
- "pin-project",
+ "pin-project 0.4.27",
  "procfs",
  "rand 0.7.3",
  "sc-block-builder",
@@ -7199,7 +7308,7 @@ dependencies = [
 [[package]]
 name = "sc-state-db"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "log 0.4.11",
  "parity-scale-codec",
@@ -7213,14 +7322,14 @@ dependencies = [
 [[package]]
 name = "sc-telemetry"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "futures 0.3.5",
+ "futures 0.3.7",
  "futures-timer 3.0.2",
  "libp2p",
  "log 0.4.11",
  "parking_lot 0.10.2",
- "pin-project",
+ "pin-project 0.4.27",
  "rand 0.7.3",
  "serde",
  "slog",
@@ -7234,7 +7343,7 @@ dependencies = [
 [[package]]
 name = "sc-tracing"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "erased-serde",
  "log 0.4.11",
@@ -7251,10 +7360,10 @@ dependencies = [
 [[package]]
 name = "sc-transaction-graph"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "derive_more 0.99.10",
- "futures 0.3.5",
+ "derive_more 0.99.11",
+ "futures 0.3.7",
  "linked-hash-map",
  "log 0.4.11",
  "parity-util-mem",
@@ -7272,10 +7381,10 @@ dependencies = [
 [[package]]
 name = "sc-transaction-pool"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "derive_more 0.99.10",
- "futures 0.3.5",
+ "derive_more 0.99.11",
+ "futures 0.3.7",
  "futures-diagnose",
  "intervalier",
  "log 0.4.11",
@@ -7312,9 +7421,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "021b403afe70d81eea68f6ea12f6b3c9588e5d536a94c3bf80f15e7faa267862"
 dependencies = [
  "arrayref",
- "arrayvec 0.5.1",
+ "arrayvec 0.5.2",
  "curve25519-dalek 2.1.0",
- "getrandom",
+ "getrandom 0.1.15",
  "merlin",
  "rand 0.7.3",
  "rand_core 0.5.1",
@@ -7343,22 +7452,22 @@ checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
 
 [[package]]
 name = "scroll"
-version = "0.10.1"
+version = "0.10.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "abb2332cb595d33f7edd5700f4cbf94892e680c7f0ae56adab58a35190b66cb1"
+checksum = "fda28d4b4830b807a8b43f7b0e6b5df875311b3e7621d84577188c175b6ec1ec"
 dependencies = [
  "scroll_derive",
 ]
 
 [[package]]
 name = "scroll_derive"
-version = "0.10.2"
+version = "0.10.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e367622f934864ffa1c704ba2b82280aab856e3d8213c84c5720257eb34b15b9"
+checksum = "b12bd20b94c7cdfda8c7ba9b92ad0d9a56e3fa018c25fca83b51aa664c9b4c0d"
 dependencies = [
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -7420,29 +7529,29 @@ checksum = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3"
 
 [[package]]
 name = "serde"
-version = "1.0.116"
+version = "1.0.117"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "96fe57af81d28386a513cbc6858332abc6117cfdb5999647c6444b8f43a370a5"
+checksum = "b88fa983de7720629c9387e9f517353ed404164b1e482c970a90c1a4aaf7dc1a"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.116"
+version = "1.0.117"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f630a6370fd8e457873b4bd2ffdae75408bc291ba72be773772a4c2a065d9ae8"
+checksum = "cbd1ae72adb44aab48f325a02444a5fc079349a8d804c1fc922aed3f7454c74e"
 dependencies = [
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
 name = "serde_json"
-version = "1.0.57"
+version = "1.0.59"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "164eacbdb13512ec2745fb09d51fd5b22b0d65ed294a1dcf7285a360c80a675c"
+checksum = "dcac07dbffa1c65e7f816ab9eba78eb142c6d44410f4eeba1e26e4f5dfa56b95"
 dependencies = [
  "itoa",
  "ryu",
@@ -7463,12 +7572,12 @@ dependencies = [
 
 [[package]]
 name = "sha-1"
-version = "0.9.1"
+version = "0.9.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "170a36ea86c864a3f16dd2687712dd6646f7019f301e57537c7f4dc9f5916770"
+checksum = "ce3cdf1b5e620a498ee6f2a171885ac7e22f0e12089ec4b3d22b84921792507c"
 dependencies = [
  "block-buffer 0.9.0",
- "cfg-if",
+ "cfg-if 1.0.0",
  "cpuid-bool",
  "digest 0.9.0",
  "opaque-debug 0.3.0",
@@ -7488,12 +7597,12 @@ dependencies = [
 
 [[package]]
 name = "sha2"
-version = "0.9.1"
+version = "0.9.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2933378ddfeda7ea26f48c555bdad8bb446bf8a3d17832dc83e380d444cfb8c1"
+checksum = "6e7aab86fe2149bad8c507606bdb3f4ef5e7b2380eb92350f56122cca72a42a8"
 dependencies = [
  "block-buffer 0.9.0",
- "cfg-if",
+ "cfg-if 1.0.0",
  "cpuid-bool",
  "digest 0.9.0",
  "opaque-debug 0.3.0",
@@ -7530,7 +7639,7 @@ version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bf3ab0cdff84d6c66fc9e268010ea6508e58ee942575afb66f2cf194bb218bb4"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "enum_primitive",
  "libc",
  "log 0.4.11",
@@ -7562,11 +7671,10 @@ checksum = "7fdf1b9db47230893d76faad238fd6097fd6d6a9245cd7a4d90dbd639536bbd2"
 
 [[package]]
 name = "signal-hook-registry"
-version = "1.2.1"
+version = "1.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a3e12110bc539e657a646068aaf5eb5b63af9d0c1f7b29c97113fad80e15f035"
+checksum = "ce32ea0c6c56d5eacaeb814fbed9960547021d3edd010ded1425f180536b20ab"
 dependencies = [
- "arc-swap",
  "libc",
 ]
 
@@ -7621,9 +7729,9 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a945ec7f7ce853e89ffa36be1e27dce9a43e82ff9093bf3461c30d5da74ed11b"
 dependencies = [
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -7643,9 +7751,9 @@ checksum = "fbee7696b84bbf3d89a1c2eccff0850e3047ed46bfcd2e92c29a2d074d57e252"
 
 [[package]]
 name = "snow"
-version = "0.7.1"
+version = "0.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "32bf8474159a95551661246cda4976e89356999e3cbfef36f493dacc3fae1e8e"
+checksum = "795dd7aeeee24468e5a32661f6d27f7b5cbed802031b2d7640c7b10f8fb2dd50"
 dependencies = [
  "aes-gcm",
  "blake2",
@@ -7654,9 +7762,9 @@ dependencies = [
  "rand_core 0.5.1",
  "ring",
  "rustc_version",
- "sha2 0.9.1",
+ "sha2 0.9.2",
  "subtle 2.3.0",
- "x25519-dalek",
+ "x25519-dalek 1.1.0",
 ]
 
 [[package]]
@@ -7665,7 +7773,7 @@ version = "0.3.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b1fa70dc5c8104ec096f4fe7ede7a221d35ae13dcd19ba1ad9a81d2cab9a1c44"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "libc",
  "redox_syscall",
  "winapi 0.3.9",
@@ -7680,19 +7788,19 @@ dependencies = [
  "base64",
  "bytes 0.5.6",
  "flate2",
- "futures 0.3.5",
+ "futures 0.3.7",
  "httparse",
  "log 0.4.11",
  "rand 0.7.3",
- "sha-1 0.9.1",
+ "sha-1 0.9.2",
 ]
 
 [[package]]
 name = "sp-allocator"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "derive_more 0.99.10",
+ "derive_more 0.99.11",
  "log 0.4.11",
  "sp-core",
  "sp-std",
@@ -7702,7 +7810,7 @@ dependencies = [
 [[package]]
 name = "sp-api"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "hash-db",
  "parity-scale-codec",
@@ -7717,19 +7825,19 @@ dependencies = [
 [[package]]
 name = "sp-api-proc-macro"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "blake2-rfc",
  "proc-macro-crate",
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
 name = "sp-application-crypto"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "parity-scale-codec",
  "serde",
@@ -7741,10 +7849,10 @@ dependencies = [
 [[package]]
 name = "sp-arithmetic"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "integer-sqrt",
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
  "parity-scale-codec",
  "serde",
  "sp-debug-derive",
@@ -7754,7 +7862,7 @@ dependencies = [
 [[package]]
 name = "sp-authority-discovery"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "parity-scale-codec",
  "sp-api",
@@ -7766,7 +7874,7 @@ dependencies = [
 [[package]]
 name = "sp-authorship"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "parity-scale-codec",
  "sp-inherents",
@@ -7777,7 +7885,7 @@ dependencies = [
 [[package]]
 name = "sp-block-builder"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "parity-scale-codec",
  "sp-api",
@@ -7789,9 +7897,9 @@ dependencies = [
 [[package]]
 name = "sp-blockchain"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "derive_more 0.99.10",
+ "derive_more 0.99.11",
  "log 0.4.11",
  "lru",
  "parity-scale-codec",
@@ -7806,7 +7914,7 @@ dependencies = [
 [[package]]
 name = "sp-chain-spec"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "serde",
  "serde_json",
@@ -7815,10 +7923,10 @@ dependencies = [
 [[package]]
 name = "sp-consensus"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "derive_more 0.99.10",
- "futures 0.3.5",
+ "derive_more 0.99.11",
+ "futures 0.3.7",
  "futures-timer 3.0.2",
  "libp2p",
  "log 0.4.11",
@@ -7841,7 +7949,7 @@ dependencies = [
 [[package]]
 name = "sp-consensus-aura"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "parity-scale-codec",
  "sp-api",
@@ -7855,7 +7963,7 @@ dependencies = [
 [[package]]
 name = "sp-consensus-babe"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "merlin",
  "parity-scale-codec",
@@ -7874,7 +7982,7 @@ dependencies = [
 [[package]]
 name = "sp-consensus-slots"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "parity-scale-codec",
  "sp-runtime",
@@ -7883,7 +7991,7 @@ dependencies = [
 [[package]]
 name = "sp-consensus-vrf"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "parity-scale-codec",
  "schnorrkel",
@@ -7895,15 +8003,15 @@ dependencies = [
 [[package]]
 name = "sp-core"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "base58",
  "blake2-rfc",
  "byteorder",
- "derive_more 0.99.10",
+ "derive_more 0.99.11",
  "dyn-clonable",
  "ed25519-dalek",
- "futures 0.3.5",
+ "futures 0.3.7",
  "hash-db",
  "hash256-std-hasher",
  "hex",
@@ -7912,7 +8020,7 @@ dependencies = [
  "libsecp256k1",
  "log 0.4.11",
  "merlin",
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
  "parity-scale-codec",
  "parity-util-mem",
  "parking_lot 0.10.2",
@@ -7939,7 +8047,7 @@ dependencies = [
 [[package]]
 name = "sp-database"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "kvdb",
  "parking_lot 0.10.2",
@@ -7948,17 +8056,29 @@ dependencies = [
 [[package]]
 name = "sp-debug-derive"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
+]
+
+[[package]]
+name = "sp-evm"
+version = "0.8.0"
+source = "git+https://github.com/purestake/substrate?branch=v0.3-hotfixes#52b93fd397ee7a3900df8aaa2e207ac1e557e3e0"
+dependencies = [
+ "evm",
+ "parity-scale-codec",
+ "serde",
+ "sp-core",
+ "sp-std",
 ]
 
 [[package]]
 name = "sp-externalities"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "environmental",
  "parity-scale-codec",
@@ -7969,7 +8089,7 @@ dependencies = [
 [[package]]
 name = "sp-finality-grandpa"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "finality-grandpa",
  "log 0.4.11",
@@ -7985,7 +8105,7 @@ dependencies = [
 [[package]]
 name = "sp-finality-tracker"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "parity-scale-codec",
  "sp-inherents",
@@ -7995,9 +8115,9 @@ dependencies = [
 [[package]]
 name = "sp-inherents"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "derive_more 0.99.10",
+ "derive_more 0.99.11",
  "parity-scale-codec",
  "parking_lot 0.10.2",
  "sp-core",
@@ -8007,9 +8127,9 @@ dependencies = [
 [[package]]
 name = "sp-io"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "futures 0.3.5",
+ "futures 0.3.7",
  "hash-db",
  "libsecp256k1",
  "log 0.4.11",
@@ -8028,7 +8148,7 @@ dependencies = [
 [[package]]
 name = "sp-keyring"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "lazy_static",
  "sp-core",
@@ -8039,7 +8159,7 @@ dependencies = [
 [[package]]
 name = "sp-npos-elections"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "parity-scale-codec",
  "serde",
@@ -8051,18 +8171,18 @@ dependencies = [
 [[package]]
 name = "sp-npos-elections-compact"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "proc-macro-crate",
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
 name = "sp-offchain"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "sp-api",
  "sp-core",
@@ -8072,7 +8192,7 @@ dependencies = [
 [[package]]
 name = "sp-panic-handler"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "backtrace",
  "log 0.4.11",
@@ -8081,7 +8201,7 @@ dependencies = [
 [[package]]
 name = "sp-rpc"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "serde",
  "sp-core",
@@ -8090,7 +8210,7 @@ dependencies = [
 [[package]]
 name = "sp-runtime"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "either",
  "hash256-std-hasher",
@@ -8112,7 +8232,7 @@ dependencies = [
 [[package]]
 name = "sp-runtime-interface"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "parity-scale-codec",
  "primitive-types",
@@ -8127,19 +8247,19 @@ dependencies = [
 [[package]]
 name = "sp-runtime-interface-proc-macro"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "Inflector",
  "proc-macro-crate",
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
 name = "sp-serializer"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "serde",
  "serde_json",
@@ -8148,7 +8268,7 @@ dependencies = [
 [[package]]
 name = "sp-session"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "parity-scale-codec",
  "sp-api",
@@ -8161,7 +8281,7 @@ dependencies = [
 [[package]]
 name = "sp-staking"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "parity-scale-codec",
  "sp-runtime",
@@ -8171,12 +8291,12 @@ dependencies = [
 [[package]]
 name = "sp-state-machine"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "hash-db",
  "itertools 0.9.0",
  "log 0.4.11",
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
  "parity-scale-codec",
  "parking_lot 0.10.2",
  "rand 0.7.3",
@@ -8192,12 +8312,12 @@ dependencies = [
 [[package]]
 name = "sp-std"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 
 [[package]]
 name = "sp-storage"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "impl-serde 0.2.3",
  "ref-cast",
@@ -8209,7 +8329,7 @@ dependencies = [
 [[package]]
 name = "sp-timestamp"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "impl-trait-for-tuples",
  "parity-scale-codec",
@@ -8223,7 +8343,7 @@ dependencies = [
 [[package]]
 name = "sp-tracing"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "log 0.4.11",
  "rental",
@@ -8233,10 +8353,10 @@ dependencies = [
 [[package]]
 name = "sp-transaction-pool"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "derive_more 0.99.10",
- "futures 0.3.5",
+ "derive_more 0.99.11",
+ "futures 0.3.7",
  "log 0.4.11",
  "parity-scale-codec",
  "serde",
@@ -8248,7 +8368,7 @@ dependencies = [
 [[package]]
 name = "sp-trie"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "hash-db",
  "memory-db",
@@ -8262,9 +8382,9 @@ dependencies = [
 [[package]]
 name = "sp-utils"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "futures 0.3.5",
+ "futures 0.3.7",
  "futures-core",
  "futures-timer 3.0.2",
  "lazy_static",
@@ -8274,7 +8394,7 @@ dependencies = [
 [[package]]
 name = "sp-version"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "impl-serde 0.2.3",
  "parity-scale-codec",
@@ -8286,7 +8406,7 @@ dependencies = [
 [[package]]
 name = "sp-wasm-interface"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "impl-trait-for-tuples",
  "parity-scale-codec",
@@ -8323,10 +8443,11 @@ dependencies = [
 
 [[package]]
 name = "stream-cipher"
-version = "0.4.1"
+version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "09f8ed9974042b8c3672ff3030a69fcc03b74c47c3d1ecb7755e8a3626011e88"
+checksum = "c80e15f898d8d8f25db24c253ea615cc14acf418ff307822995814e7d42cfa89"
 dependencies = [
+ "block-cipher",
  "generic-array 0.14.4",
 ]
 
@@ -8347,9 +8468,9 @@ checksum = "8ea5119cdb4c55b55d432abb513a0429384878c15dde60cc77b1c99de1a95a6a"
 
 [[package]]
 name = "structopt"
-version = "0.3.18"
+version = "0.3.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a33f6461027d7f08a13715659b2948e1602c31a3756aeae9378bfe7518c72e82"
+checksum = "126d630294ec449fae0b16f964e35bf3c74f940da9dca17ee9b905f7b3112eb8"
 dependencies = [
  "clap",
  "lazy_static",
@@ -8358,15 +8479,15 @@ dependencies = [
 
 [[package]]
 name = "structopt-derive"
-version = "0.4.11"
+version = "0.4.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c92e775028122a4b3dd55d58f14fc5120289c69bee99df1d117ae30f84b225c9"
+checksum = "65e51c492f9e23a220534971ff5afc14037289de430e3c83f9daf6a1b6ae91e8"
 dependencies = [
  "heck",
  "proc-macro-error",
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -8385,9 +8506,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0054a7df764039a6cd8592b9de84be4bec368ff081d203a7d5371cbfa8e65c81"
 dependencies = [
  "heck",
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -8406,7 +8527,7 @@ dependencies = [
 [[package]]
 name = "substrate-build-script-utils"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "platforms",
 ]
@@ -8414,10 +8535,10 @@ dependencies = [
 [[package]]
 name = "substrate-frame-rpc-system"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-system-rpc-runtime-api",
- "futures 0.3.5",
+ "futures 0.3.7",
  "jsonrpc-core",
  "jsonrpc-core-client",
  "jsonrpc-derive",
@@ -8437,12 +8558,12 @@ dependencies = [
 [[package]]
 name = "substrate-prometheus-endpoint"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "async-std",
- "derive_more 0.99.10",
+ "derive_more 0.99.11",
  "futures-util",
- "hyper 0.13.8",
+ "hyper 0.13.9",
  "log 0.4.11",
  "prometheus",
  "tokio 0.2.22",
@@ -8451,10 +8572,10 @@ dependencies = [
 [[package]]
 name = "substrate-test-client"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "futures 0.1.29",
- "futures 0.3.5",
+ "futures 0.1.30",
+ "futures 0.3.7",
  "hash-db",
  "hex",
  "parity-scale-codec",
@@ -8477,9 +8598,9 @@ dependencies = [
 [[package]]
 name = "substrate-test-runtime"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "frame-executive",
  "frame-support",
  "frame-system",
@@ -8510,16 +8631,16 @@ dependencies = [
  "sp-transaction-pool",
  "sp-trie",
  "sp-version",
- "substrate-wasm-builder-runner 1.0.6 (git+https://github.com/paritytech/substrate.git?branch=rococo-branch)",
+ "substrate-wasm-builder-runner 1.0.6 (git+https://github.com/paritytech/substrate?branch=rococo-branch)",
  "trie-db",
 ]
 
 [[package]]
 name = "substrate-test-runtime-client"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "futures 0.3.5",
+ "futures 0.3.7",
  "parity-scale-codec",
  "sc-block-builder",
  "sc-client-api",
@@ -8544,7 +8665,7 @@ checksum = "d2a965994514ab35d3893e9260245f2947fd1981cdd4fffd2c6e6d1a9ce02e6a"
 [[package]]
 name = "substrate-wasm-builder-runner"
 version = "1.0.6"
-source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 
 [[package]]
 name = "substrate-wasmtime"
@@ -8554,7 +8675,7 @@ checksum = "d75a69f5b3afef86e3e372529bf3fb1f7219b20287c4490e4cb4b4e91970f4f5"
 dependencies = [
  "anyhow",
  "backtrace",
- "cfg-if",
+ "cfg-if 0.1.10",
  "lazy_static",
  "libc",
  "log 0.4.11",
@@ -8607,11 +8728,11 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "1.0.42"
+version = "1.0.48"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c51d92969d209b54a98397e1b91c8ae82d8c87a7bb87df0b29aa2ad81454228"
+checksum = "cc371affeffc477f42a221a1e4297aedcea33d47d19b61455588bd9d8f6b19ac"
 dependencies = [
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
  "unicode-xid 0.2.1",
 ]
@@ -8631,9 +8752,9 @@ version = "0.12.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b834f2d66f734cb897113e34aaff2f1ab4719ca946f9a7358dba8f8064148701"
 dependencies = [
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
  "unicode-xid 0.2.1",
 ]
 
@@ -8643,7 +8764,7 @@ version = "0.14.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2983daff11a197c7c406b130579bc362177aa54cf2cc1f34d6ac88fccaa6a5e1"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "doc-comment",
  "libc",
  "ntapi",
@@ -8670,7 +8791,7 @@ version = "3.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7a6e24d9338a0a5be79593e2fa15a648add6138caa803e2d5bc782c371732ca9"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "libc",
  "rand 0.7.3",
  "redox_syscall",
@@ -8709,22 +8830,22 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "1.0.20"
+version = "1.0.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7dfdd070ccd8ccb78f4ad66bf1982dc37f620ef696c6b5028fe2ed83dd3d0d08"
+checksum = "0e9ae34b84616eedaaf1e9dd6026dbe00dcafa92aa0c8077cb69df1fcfe5e53e"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.20"
+version = "1.0.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bd80fc12f73063ac132ac92aceea36734f04a1d93c1240c6944e23a3b8841793"
+checksum = "9ba20f23e85b10754cd195504aebf6a27e2e6cbe28c17778a0c930724628dd56"
 dependencies = [
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -8794,7 +8915,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5a09c0b5bb588872ab2f09afa13ee6e9dac11e10a0ec9e8e3ba39a5a5d530af6"
 dependencies = [
  "bytes 0.4.12",
- "futures 0.1.29",
+ "futures 0.1.30",
  "mio",
  "num_cpus",
  "tokio-codec",
@@ -8842,7 +8963,7 @@ checksum = "8fb220f46c53859a4b7ec083e41dec9778ff0b1851c0942b211edb89e0ccdc46"
 dependencies = [
  "bytes 0.4.12",
  "either",
- "futures 0.1.29",
+ "futures 0.1.30",
 ]
 
 [[package]]
@@ -8852,7 +8973,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "25b2998660ba0e70d18684de5d06b70b70a3a747469af9dea7618cc59e75976b"
 dependencies = [
  "bytes 0.4.12",
- "futures 0.1.29",
+ "futures 0.1.30",
  "tokio-io",
 ]
 
@@ -8862,7 +8983,7 @@ version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b1de0e32a83f131e002238d7ccde18211c0a5397f60cbfffcb112868c2e0e20e"
 dependencies = [
- "futures 0.1.29",
+ "futures 0.1.30",
  "tokio-executor 0.1.10",
 ]
 
@@ -8872,8 +8993,8 @@ version = "0.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fb2d1b8f4548dbf5e1f7818512e9c406860678f29c300cdf0ebac72d1a3a1671"
 dependencies = [
- "crossbeam-utils",
- "futures 0.1.29",
+ "crossbeam-utils 0.7.2",
+ "futures 0.1.30",
 ]
 
 [[package]]
@@ -8893,7 +9014,7 @@ version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "297a1206e0ca6302a0eed35b700d292b275256f596e2f3fea7729d5e629b6ff4"
 dependencies = [
- "futures 0.1.29",
+ "futures 0.1.30",
  "tokio-io",
  "tokio-threadpool",
 ]
@@ -8905,7 +9026,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "57fc868aae093479e3131e3d165c93b1c7474109d13c90ec0dda2a1bbfff0674"
 dependencies = [
  "bytes 0.4.12",
- "futures 0.1.29",
+ "futures 0.1.30",
  "log 0.4.11",
 ]
 
@@ -8915,9 +9036,9 @@ version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f0c3acc6aa564495a0f2e1d59fab677cd7f81a19994cfc7f3ad0e64301560389"
 dependencies = [
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -8927,7 +9048,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9d282d483052288b2308ba5ee795f5673b159c9bdf63c385a05609da782a5eae"
 dependencies = [
  "bytes 0.4.12",
- "futures 0.1.29",
+ "futures 0.1.30",
  "mio",
  "mio-named-pipes",
  "tokio 0.1.22",
@@ -8939,8 +9060,8 @@ version = "0.1.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "09bc590ec4ba8ba87652da2068d150dcada2cfa2e07faae270a5e0409aa51351"
 dependencies = [
- "crossbeam-utils",
- "futures 0.1.29",
+ "crossbeam-utils 0.7.2",
+ "futures 0.1.30",
  "lazy_static",
  "log 0.4.11",
  "mio",
@@ -8970,7 +9091,7 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "24da22d077e0f15f55162bdbdc661228c1581892f52074fb242678d015b45162"
 dependencies = [
- "futures 0.1.29",
+ "futures 0.1.30",
 ]
 
 [[package]]
@@ -8980,7 +9101,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "edfe50152bc8164fcc456dab7891fa9bf8beaf01c5ee7e1dd43a397c3cf87dee"
 dependencies = [
  "fnv",
- "futures 0.1.29",
+ "futures 0.1.30",
 ]
 
 [[package]]
@@ -9001,7 +9122,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "98df18ed66e3b72e742f185882a9e201892407957e45fbff8da17ae7a7c51f72"
 dependencies = [
  "bytes 0.4.12",
- "futures 0.1.29",
+ "futures 0.1.30",
  "iovec",
  "mio",
  "tokio-io",
@@ -9014,10 +9135,10 @@ version = "0.1.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "df720b6581784c118f0eb4310796b12b1d242a7eb95f716a8367855325c25f89"
 dependencies = [
- "crossbeam-deque",
+ "crossbeam-deque 0.7.3",
  "crossbeam-queue",
- "crossbeam-utils",
- "futures 0.1.29",
+ "crossbeam-utils 0.7.2",
+ "futures 0.1.30",
  "lazy_static",
  "log 0.4.11",
  "num_cpus",
@@ -9031,8 +9152,8 @@ version = "0.2.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "93044f2d313c95ff1cb7809ce9a7a05735b012288a888b62d4434fd58c94f296"
 dependencies = [
- "crossbeam-utils",
- "futures 0.1.29",
+ "crossbeam-utils 0.7.2",
+ "futures 0.1.30",
  "slab",
  "tokio-executor 0.1.10",
 ]
@@ -9044,7 +9165,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e2a0b10e610b39c38b031a2fcab08e4b82f16ece36504988dcbd81dbba650d82"
 dependencies = [
  "bytes 0.4.12",
- "futures 0.1.29",
+ "futures 0.1.30",
  "log 0.4.11",
  "mio",
  "tokio-codec",
@@ -9059,7 +9180,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ab57a4ac4111c8c9dbcf70779f6fc8bc35ae4b2454809febac840ad19bd7e4e0"
 dependencies = [
  "bytes 0.4.12",
- "futures 0.1.29",
+ "futures 0.1.30",
  "iovec",
  "libc",
  "log 0.4.11",
@@ -9086,9 +9207,9 @@ dependencies = [
 
 [[package]]
 name = "toml"
-version = "0.5.6"
+version = "0.5.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ffc92d160b1eef40665be3a05630d003936a3bc7da7421277846c2613e92c71a"
+checksum = "75cf45bb0bef80604d001caaec0d09da99611b3c0fd39d3080468875cdb65645"
 dependencies = [
  "serde",
 ]
@@ -9101,12 +9222,13 @@ checksum = "e987b6bf443f4b5b3b6f38704195592cca41c5bb7aedd3c3693c7081f8289860"
 
 [[package]]
 name = "tracing"
-version = "0.1.19"
+version = "0.1.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6d79ca061b032d6ce30c660fded31189ca0b9922bf483cd70759f13a2d86786c"
+checksum = "b0987850db3733619253fe60e17cb59b82d37c7e6c0236bb81e4d6b87c879f27"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "log 0.4.11",
+ "pin-project-lite",
  "tracing-attributes",
  "tracing-core",
 ]
@@ -9117,20 +9239,30 @@ version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "80e0ccfc3378da0cce270c946b676a376943f5cd16aeba64568e7939806f4ada"
 dependencies = [
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
 ]
 
 [[package]]
 name = "tracing-core"
-version = "0.1.16"
+version = "0.1.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5bcf46c1f1f06aeea2d6b81f3c863d0930a596c86ad1920d4e5bad6dd1d7119a"
+checksum = "f50de3927f93d202783f4513cda820ab47ef17f624b03c096e86ef00c67e6b5f"
 dependencies = [
  "lazy_static",
 ]
 
+[[package]]
+name = "tracing-futures"
+version = "0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ab7bb6f14721aa00656086e9335d363c5c8747bae02ebe32ea2c7dece5689b4c"
+dependencies = [
+ "pin-project 0.4.27",
+ "tracing",
+]
+
 [[package]]
 name = "treeline"
 version = "0.1.0"
@@ -9168,6 +9300,16 @@ dependencies = [
  "hash-db",
 ]
 
+[[package]]
+name = "triehash"
+version = "0.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f490aa7aa4e4d07edeba442c007e42e3e7f43aafb5112c5b047fff0b1aa5449c"
+dependencies = [
+ "hash-db",
+ "rlp",
+]
+
 [[package]]
 name = "try-lock"
 version = "0.2.3"
@@ -9176,11 +9318,13 @@ checksum = "59547bce71d9c38b83d9c0e92b6066c4253371f15005def0c30d9657f50c7642"
 
 [[package]]
 name = "twox-hash"
-version = "1.5.0"
+version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3bfd5b7557925ce778ff9b9ef90e3ade34c524b5ff10e239c69a42d546d2af56"
+checksum = "04f8ab788026715fa63b31960869617cba39117e520eb415b0139543e325ab59"
 dependencies = [
+ "cfg-if 0.1.10",
  "rand 0.7.3",
+ "static_assertions",
 ]
 
 [[package]]
@@ -9305,10 +9449,11 @@ dependencies = [
 
 [[package]]
 name = "url"
-version = "2.1.1"
+version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "829d4a8476c35c9bf0bbce5a3b23f4106f79728039b726d292bb93bc106787cb"
+checksum = "5909f2b0817350449ed73e8bcd81c8c3c8d9a7a5d8acba4b27db277f1868976e"
 dependencies = [
+ "form_urlencoded",
  "idna 0.2.0",
  "matches",
  "percent-encoding 2.1.0",
@@ -9365,7 +9510,7 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b6395efa4784b027708f7451087e647ec73cc74f5d9bc2e418404248d679a230"
 dependencies = [
- "futures 0.1.29",
+ "futures 0.1.30",
  "log 0.4.11",
  "try-lock",
 ]
@@ -9398,7 +9543,7 @@ version = "0.2.68"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1ac64ead5ea5f05873d7c12b545865ca2b8d28adfc50a49b84770a3a97265d42"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "wasm-bindgen-macro",
 ]
 
@@ -9411,9 +9556,9 @@ dependencies = [
  "bumpalo",
  "lazy_static",
  "log 0.4.11",
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
  "wasm-bindgen-shared",
 ]
 
@@ -9423,7 +9568,7 @@ version = "0.4.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b7866cab0aa01de1edf8b5d7936938a7e397ee50ce24119aef3e1eaa3b6171da"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "js-sys",
  "wasm-bindgen",
  "web-sys",
@@ -9445,9 +9590,9 @@ version = "0.2.68"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f249f06ef7ee334cc3b8ff031bfc11ec99d00f34d86da7498396dc1e3b1498fe"
 dependencies = [
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
@@ -9464,7 +9609,7 @@ version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "be0ecb0db480561e9a7642b5d3e4187c128914e58aa84330b9493e3eb68c5e7f"
 dependencies = [
- "futures 0.3.5",
+ "futures 0.3.7",
  "js-sys",
  "parking_lot 0.11.0",
  "pin-utils",
@@ -9482,7 +9627,7 @@ dependencies = [
  "libc",
  "memory_units",
  "num-rational",
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
  "parity-wasm",
  "wasmi-validation",
 ]
@@ -9533,7 +9678,7 @@ dependencies = [
  "anyhow",
  "base64",
  "bincode",
- "cfg-if",
+ "cfg-if 0.1.10",
  "cranelift-codegen",
  "cranelift-entity",
  "cranelift-frontend",
@@ -9562,7 +9707,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e914c013c7a9f15f4e429d5431f2830fb8adb56e40567661b69c5ec1d645be23"
 dependencies = [
  "anyhow",
- "cfg-if",
+ "cfg-if 0.1.10",
  "cranelift-codegen",
  "cranelift-entity",
  "cranelift-frontend",
@@ -9605,7 +9750,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1e8d4d1af8dd5f7096cfcc89dd668d358e52980c38cce199643372ffd6590e27"
 dependencies = [
  "anyhow",
- "cfg-if",
+ "cfg-if 0.1.10",
  "gimli 0.21.0",
  "lazy_static",
  "libc",
@@ -9625,7 +9770,7 @@ checksum = "3a25f140bbbaadb07c531cba99ce1a966dba216138dc1b2a0ddecec851a01a93"
 dependencies = [
  "backtrace",
  "cc",
- "cfg-if",
+ "cfg-if 0.1.10",
  "indexmap",
  "lazy_static",
  "libc",
@@ -9640,18 +9785,18 @@ dependencies = [
 
 [[package]]
 name = "wast"
-version = "24.0.0"
+version = "27.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6ff1e3bd3ad0b2ee7784add89c30dc96b89a54b43e5d6d95d774eda1863b3500"
+checksum = "c2c3ef5f6a72dffa44c24d5811123f704e18a1dbc83637d347b1852b41d3835c"
 dependencies = [
  "leb128",
 ]
 
 [[package]]
 name = "wat"
-version = "1.0.25"
+version = "1.0.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c7c0bb2872ae453f98cec6ff1bf1a71cde1da6041fce8b0ac39d51eb033e9ec0"
+checksum = "835cf59c907f67e2bbc20f50157e08f35006fe2a8444d8ec9f5683e22f937045"
 dependencies = [
  "wast",
 ]
@@ -9696,9 +9841,9 @@ dependencies = [
 
 [[package]]
 name = "wepoll-sys"
-version = "3.0.0"
+version = "3.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "142bc2cba3fe88be1a8fcb55c727fa4cd5b0cf2d7438722792e22f26f04bc1e0"
+checksum = "0fcb14dea929042224824779fbc82d9fab8d2e6d3cbc0ac404de8edf489e77ff"
 dependencies = [
  "cc",
 ]
@@ -9839,7 +9984,7 @@ dependencies = [
  "rand 0.7.3",
  "sha-1 0.8.2",
  "slab",
- "url 2.1.1",
+ "url 2.2.0",
 ]
 
 [[package]]
@@ -9863,13 +10008,24 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "x25519-dalek"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bc614d95359fd7afc321b66d2107ede58b246b844cf5d8a0adcca413e439f088"
+dependencies = [
+ "curve25519-dalek 3.0.0",
+ "rand_core 0.5.1",
+ "zeroize",
+]
+
 [[package]]
 name = "yamux"
 version = "0.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "053585b18bca1a3d00e4b5ef93e72d4f49a10005374c455db7177e27149c899d"
 dependencies = [
- "futures 0.3.5",
+ "futures 0.3.7",
  "log 0.4.11",
  "nohash-hasher",
  "parking_lot 0.10.2",
@@ -9892,9 +10048,9 @@ version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c3f369ddb18862aba61aa49bf31e74d29f0f162dec753063200e1dc084345d16"
 dependencies = [
- "proc-macro2 1.0.23",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.42",
+ "syn 1.0.48",
  "synstructure",
 ]
 
diff --git a/node/parachain/Cargo.toml b/node/parachain/Cargo.toml
index 5b71afcf56..5a6737d090 100644
--- a/node/parachain/Cargo.toml
+++ b/node/parachain/Cargo.toml
@@ -24,8 +24,8 @@ structopt = "0.3.3"
 ansi_term = "0.12.1"
 serde = { version = "1.0.101", features = ["derive"] }
 serde_json = "1.0"
-jsonrpc-core = "14.0.3"
-jsonrpc-pubsub = "14.0.3"
+jsonrpc-core = "14.2.0"
+jsonrpc-pubsub = "14.2.0"
 
 # Parachain dependencies
 moonbeam-runtime = { path = "../../runtime" }
@@ -45,7 +45,6 @@ sc-executor = { git = "https://github.com/paritytech/substrate", branch = "rococ
 sc-service = { git = "https://github.com/paritytech/substrate", branch = "rococo-branch" }
 sc-transaction-pool = { git = "https://github.com/paritytech/substrate", branch = "rococo-branch" }
 sp-transaction-pool = { git = "https://github.com/paritytech/substrate", branch = "rococo-branch" }
-sc-transaction-graph = { git = "https://github.com/paritytech/substrate", branch = "rococo-branch" }
 sc-network = { git = "https://github.com/paritytech/substrate", branch = "rococo-branch" }
 sc-basic-authorship = { git = "https://github.com/paritytech/substrate", branch = "rococo-branch", version = "0.8.0-rc5" }
 sp-timestamp = { git = "https://github.com/paritytech/substrate", branch = "rococo-branch" }
@@ -61,13 +60,13 @@ substrate-frame-rpc-system = { git = "https://github.com/paritytech/substrate",
 pallet-transaction-payment-rpc = { git = "https://github.com/paritytech/substrate", branch = "rococo-branch" }
 sp-block-builder = { git = "https://github.com/paritytech/substrate", branch = "rococo-branch" }
 sc-consensus-manual-seal = { git = "https://github.com/paritytech/substrate", branch = "rococo-branch" }
-evm = { package = "pallet-evm", git = "https://github.com/purestake/substrate", branch = "tgmichel-rococo-branch" }
+evm = { package = "pallet-evm", git = "https://github.com/purestake/substrate", branch = "v0.3-hotfixes" }
 
-ethereum = { version = "0.1.0", package = "pallet-ethereum", git = "https://github.com/purestake/frontier", branch = "v0.2-hotfixes" }
+ethereum = { version = "0.1.0", package = "pallet-ethereum", git = "https://github.com/purestake/frontier", branch = "v0.3-hotfixes" }
 
-frontier-rpc = { version = "0.1.0", git = "https://github.com/purestake/frontier", branch = "v0.2-hotfixes" }
-frontier-rpc-primitives = { version = "0.1.0", git = "https://github.com/purestake/frontier", branch = "v0.2-hotfixes" }
-frontier-consensus = { version = "0.1.0", git = "https://github.com/purestake/frontier", branch = "v0.2-hotfixes" }
+frontier-rpc = { version = "0.1.0", git = "https://github.com/purestake/frontier", branch = "v0.3-hotfixes" }
+frontier-rpc-primitives = { version = "0.1.0", git = "https://github.com/purestake/frontier", branch = "v0.3-hotfixes" }
+frontier-consensus = { version = "0.1.0", git = "https://github.com/purestake/frontier", branch = "v0.3-hotfixes" }
 
 # Cumulus dependencies
 cumulus-consensus = { git = "https://github.com/paritytech/cumulus", rev = '8a445a425086fc927f946a72b245e829fba200d0' }
diff --git a/node/parachain/src/cli.rs b/node/parachain/src/cli.rs
index 1d64c92864..a0faf73eaf 100644
--- a/node/parachain/src/cli.rs
+++ b/node/parachain/src/cli.rs
@@ -72,18 +72,6 @@ pub struct RunCmd {
 	pub parachain_id: Option<u32>,
 }
 
-#[derive(Debug, StructOpt)]
-pub struct EthCmd {
-	/// Number of past blocks allowed for querying ethereum events.
-	#[structopt(long = "eth-block-limit")]
-	pub block_limit: Option<u32>,
-
-	/// Number of logs allowed for querying ethereum events.
-	#[structopt(long = "eth-log-limit")]
-	pub log_limit: Option<u32>,
-}
-
-
 impl std::ops::Deref for RunCmd {
 	type Target = sc_cli::RunCmd;
 
@@ -108,9 +96,6 @@ pub struct Cli {
 	/// Relaychain arguments
 	#[structopt(raw = true)]
 	pub relaychain_args: Vec<String>,
-
-	#[structopt(flatten)]
-	pub eth: EthCmd,
 }
 
 #[derive(Debug)]
diff --git a/node/parachain/src/command.rs b/node/parachain/src/command.rs
index 5989d07c39..30d50ee8b2 100644
--- a/node/parachain/src/command.rs
+++ b/node/parachain/src/command.rs
@@ -250,8 +250,6 @@ pub fn run() -> Result<()> {
 					polkadot_config,
 					id,
 					cli.run.base.validator,
-					cli.eth.block_limit,
-					cli.eth.log_limit,
 				)
 				.map(|(x, _)| x)
 			})
diff --git a/node/parachain/src/rpc.rs b/node/parachain/src/rpc.rs
index 4ac94cd7b8..b9a7213a04 100644
--- a/node/parachain/src/rpc.rs
+++ b/node/parachain/src/rpc.rs
@@ -22,7 +22,6 @@ use sc_consensus_manual_seal::rpc::{EngineCommand, ManualSeal, ManualSealApi};
 use moonbeam_runtime::{Hash, AccountId, Index, opaque::Block, Balance};
 use sp_api::ProvideRuntimeApi;
 use sp_transaction_pool::TransactionPool;
-use sc_transaction_graph::{Pool, ChainApi};
 use sp_blockchain::{Error as BlockChainError, HeaderMetadata, HeaderBackend};
 use sc_rpc_api::DenyUnsafe;
 use sc_client_api::{
@@ -36,21 +35,15 @@ use sc_network::NetworkService;
 use jsonrpc_pubsub::manager::SubscriptionManager;
 
 /// Full client dependencies.
-pub struct FullDeps<C, P, A: ChainApi> {
+pub struct FullDeps<C, P> {
 	/// The client instance to use.
 	pub client: Arc<C>,
 	/// Transaction pool instance.
 	pub pool: Arc<P>,
-	/// Validated pool access.
-	pub graph_pool: Arc<Pool<A>>,
 	/// Whether to deny unsafe calls
 	pub deny_unsafe: DenyUnsafe,
 	/// The Node authority flag
 	pub is_authority: bool,
-	/// Number of past blocks allowed for querying ethereum events.
-	pub eth_block_limit: Option<u32>,
-	/// Number of logs allowed for querying ethereum events.
-	pub eth_log_limit: Option<u32>,
 	/// Network service
 	pub network: Arc<NetworkService<Block, Hash>>,
 	/// Manual seal command sink
@@ -58,8 +51,8 @@ pub struct FullDeps<C, P, A: ChainApi> {
 }
 
 /// Instantiate all Full RPC extensions.
-pub fn create_full<C, P, BE, A>(
-	deps: FullDeps<C, P, A>,
+pub fn create_full<C, P, BE>(
+	deps: FullDeps<C, P>,
 	subscription_task_executor: SubscriptionTaskExecutor
 ) -> jsonrpc_core::IoHandler<sc_rpc::Metadata> where
 	BE: Backend<Block> + 'static,
@@ -74,7 +67,6 @@ pub fn create_full<C, P, BE, A>(
 	C::Api: frontier_rpc_primitives::EthereumRuntimeRPCApi<Block>,
 	<C::Api as sp_api::ApiErrorExt>::Error: fmt::Debug,
 	P: TransactionPool<Block=Block> + 'static,
-	A: ChainApi<Block=Block> + 'static,
 {
 	use substrate_frame_rpc_system::{FullSystem, SystemApi};
 	use pallet_transaction_payment_rpc::{TransactionPayment, TransactionPaymentApi};
@@ -84,11 +76,8 @@ pub fn create_full<C, P, BE, A>(
 	let FullDeps {
 		client,
 		pool,
-		graph_pool,
 		deny_unsafe,
 		is_authority,
-		eth_block_limit,
-		eth_log_limit,
 		network,
 		command_sink
 	} = deps;
@@ -102,12 +91,10 @@ pub fn create_full<C, P, BE, A>(
 	io.extend_with(
 		EthApiServer::to_delegate(EthApi::new(
 			client.clone(),
-			graph_pool.clone(),
 			pool.clone(),
 			moonbeam_runtime::TransactionConverter,
+			network.clone(),
 			is_authority,
-			eth_block_limit,
-			eth_log_limit,
 		))
 	);
 	io.extend_with(
diff --git a/node/parachain/src/service.rs b/node/parachain/src/service.rs
index c4614c4c5c..f67340220b 100644
--- a/node/parachain/src/service.rs
+++ b/node/parachain/src/service.rs
@@ -67,7 +67,6 @@ pub fn new_partial(
 			moonbeam_runtime::opaque::Block,
 			Arc<FullClient>,
 			FullClient,
-			FullBackend,
 		>,
 	>,
 	sc_service::Error,
@@ -130,8 +129,6 @@ pub fn run_node(
 	mut polkadot_config: polkadot_collator::Configuration,
 	id: polkadot_primitives::v0::Id,
 	validator: bool,
-	eth_block_limit: Option<u32>,
-	eth_log_limit: Option<u32>
 ) -> sc_service::error::Result<(
 	TaskManager,
 	Arc<
@@ -205,11 +202,8 @@ pub fn run_node(
 			let deps = crate::rpc::FullDeps {
 				client: client.clone(),
 				pool: pool.clone(),
-				graph_pool: pool.pool().clone(),
 				deny_unsafe,
 				is_authority,
-				eth_block_limit,
-				eth_log_limit,
 				network: network.clone(),
 				command_sink: Some(command_sink.clone())
 			};
diff --git a/node/standalone/Cargo.lock b/node/standalone/Cargo.lock
index 2fdfe723b3..af5fe2ab7a 100644
--- a/node/standalone/Cargo.lock
+++ b/node/standalone/Cargo.lock
@@ -12,11 +12,11 @@ dependencies = [
 
 [[package]]
 name = "addr2line"
-version = "0.13.0"
+version = "0.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1b6a2d3371669ab3ca9797670853d61402b03d0b4b9ebf33d677dfa720203072"
+checksum = "7c0929d69e78dd9bf5408269919fcbcaeb2e35e5d43e5815517cdc6a8e11a423"
 dependencies = [
- "gimli 0.22.0",
+ "gimli 0.23.0",
 ]
 
 [[package]]
@@ -102,9 +102,9 @@ checksum = "e8fd72866655d1904d6b0997d0b07ba561047d070fbe29de039031c641b61217"
 
 [[package]]
 name = "aho-corasick"
-version = "0.7.14"
+version = "0.7.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b476ce7103678b0c6d3d395dbbae31d48ff910bd28be979ba5d48c6351131d0d"
+checksum = "7404febffaa47dac81aa44dba71523c9d069b1bdc50a77db41195149e17f68e5"
 dependencies = [
  "memchr",
 ]
@@ -117,7 +117,7 @@ checksum = "4f823d037a7ec6ea2197046bafd4ae150e6bc36f9ca347404f46a46823fa84f2"
 dependencies = [
  "approx",
  "num-complex",
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
 ]
 
 [[package]]
@@ -140,9 +140,9 @@ dependencies = [
 
 [[package]]
 name = "anyhow"
-version = "1.0.33"
+version = "1.0.34"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a1fd36ffbb1fb7c834eac128ea8d0e310c5aeb635548f9d58861e1308d46e71c"
+checksum = "bf8dcb5b4bbaa28653b647d8c77bd4ed40183b48882e130c1f1ffb73de069fd7"
 
 [[package]]
 name = "approx"
@@ -150,7 +150,7 @@ version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f0e60b75072ecd4168020818c0107f2857bb6c4e64252d8d3983f6263b40a5c3"
 dependencies = [
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
 ]
 
 [[package]]
@@ -176,9 +176,9 @@ dependencies = [
 
 [[package]]
 name = "arrayvec"
-version = "0.5.1"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cff77d8686867eceff3105329d4698d96c2391c176d5d03adc90c7389162b5b8"
+checksum = "23b62fc65de8e4e7f52534fb52b0f3ed04746ae267519eef2a83941e8085068b"
 
 [[package]]
 name = "asn1_der"
@@ -196,7 +196,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0d0864d84b8e07b145449be9a8537db86bf9de5ce03b913214694643b4743502"
 dependencies = [
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -232,9 +232,9 @@ dependencies = [
 
 [[package]]
 name = "async-global-executor"
-version = "1.4.2"
+version = "1.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "124ac8c265e407641c3362b8f4d39cdb4e243885b71eef087be27199790f5a3a"
+checksum = "73079b49cd26b8fd5a15f68fc7707fc78698dc2a3d61430f2a7a9430230dfa04"
 dependencies = [
  "async-executor",
  "async-io",
@@ -245,9 +245,9 @@ dependencies = [
 
 [[package]]
 name = "async-io"
-version = "1.1.10"
+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d54bc4c1c7292475efb2253227dbcfad8fe1ca4c02bc62c510cc2f3da5c4704e"
+checksum = "40a0b2bb8ae20fede194e779150fe283f65a4a08461b496de546ec366b174ad9"
 dependencies = [
  "concurrent-queue",
  "fastrand",
@@ -274,15 +274,15 @@ dependencies = [
 
 [[package]]
 name = "async-std"
-version = "1.6.5"
+version = "1.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a9fa76751505e8df1c7a77762f60486f60c71bbd9b8557f4da6ad47d083732ed"
+checksum = "a7e82538bc65a25dbdff70e4c5439d52f068048ab97cdea0acd73f131594caa1"
 dependencies = [
  "async-global-executor",
  "async-io",
  "async-mutex",
  "blocking",
- "crossbeam-utils",
+ "crossbeam-utils 0.8.0",
  "futures-channel",
  "futures-core",
  "futures-io",
@@ -311,7 +311,7 @@ version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "df097e3f506bec0e1a24f06bb3c962c228f36671de841ff579cb99f371772634"
 dependencies = [
- "futures 0.3.6",
+ "futures 0.3.7",
  "rustls",
  "webpki",
  "webpki-roots 0.19.0",
@@ -348,15 +348,15 @@ checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a"
 
 [[package]]
 name = "backtrace"
-version = "0.3.53"
+version = "0.3.54"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "707b586e0e2f247cbde68cdd2c3ce69ea7b7be43e1c5b426e37c9319c4b9838e"
+checksum = "2baad346b2d4e94a24347adeee9c7a93f412ee94b9cc26e5b59dea23848e9f28"
 dependencies = [
  "addr2line",
  "cfg-if 1.0.0",
  "libc",
  "miniz_oxide",
- "object 0.21.1",
+ "object 0.22.0",
  "rustc-demangle",
 ]
 
@@ -430,15 +430,13 @@ dependencies = [
 
 [[package]]
 name = "blake2"
-version = "0.9.0"
+version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "84ce5b6108f8e154604bd4eb76a2f726066c3464d5a552a4229262a18c9bb471"
+checksum = "10a5720225ef5daecf08657f23791354e1685a8c91a4c60c7f3d3b2892f978f4"
 dependencies = [
- "byte-tools",
- "byteorder",
  "crypto-mac 0.8.0",
  "digest 0.9.0",
- "opaque-debug 0.2.3",
+ "opaque-debug 0.3.0",
 ]
 
 [[package]]
@@ -453,23 +451,23 @@ dependencies = [
 
 [[package]]
 name = "blake2b_simd"
-version = "0.5.10"
+version = "0.5.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d8fb2d74254a3a0b5cac33ac9f8ed0e44aa50378d9dbb2e5d83bd21ed1dc2c8a"
+checksum = "afa748e348ad3be8263be728124b24a24f268266f6f5d58af9d75f6a40b5c587"
 dependencies = [
  "arrayref",
- "arrayvec 0.5.1",
+ "arrayvec 0.5.2",
  "constant_time_eq",
 ]
 
 [[package]]
 name = "blake2s_simd"
-version = "0.5.10"
+version = "0.5.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ab9e07352b829279624ceb7c64adb4f585dacdb81d35cafae81139ccd617cf44"
+checksum = "9e461a7034e85b211a4acb57ee2e6730b32912b06c08cc242243c39fc21ae6a2"
 dependencies = [
  "arrayref",
- "arrayvec 0.5.1",
+ "arrayvec 0.5.2",
  "constant_time_eq",
 ]
 
@@ -539,6 +537,12 @@ version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "476e9cd489f9e121e02ffa6014a8ef220ecb15c05ed23fc34cca13925dc283fb"
 
+[[package]]
+name = "bs58"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "771fe0050b883fcc3ea2359b1a96bcfbc090b7116eae7c3c512c7a083fdf23d3"
+
 [[package]]
 name = "bstr"
 version = "0.2.14"
@@ -603,9 +607,9 @@ checksum = "631ae5198c9be5e753e5cc215e1bd73c2b466a3565173db433f52bb9d3e66dba"
 
 [[package]]
 name = "cc"
-version = "1.0.61"
+version = "1.0.62"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ed67cbde08356238e75fc4656be4749481eeffb09e19f320a25237d5221c985d"
+checksum = "f1770ced377336a88a67c473594ccc14eca6f4559217c34f64aac8f83d641b40"
 dependencies = [
  "jobserver",
 ]
@@ -662,7 +666,7 @@ checksum = "670ad68c9088c2a963aaa298cb369688cf3f9465ce5e2d4ca10e6e0098a1ce73"
 dependencies = [
  "libc",
  "num-integer",
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
  "time",
  "winapi 0.3.9",
 ]
@@ -740,6 +744,12 @@ dependencies = [
  "proc-macro-hack",
 ]
 
+[[package]]
+name = "const_fn"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c478836e029dcef17fb47c89023448c64f781a046e0300e257ad8225ae59afab"
+
 [[package]]
 name = "constant_time_eq"
 version = "0.1.5"
@@ -862,21 +872,21 @@ dependencies = [
 
 [[package]]
 name = "crc32fast"
-version = "1.2.0"
+version = "1.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba125de2af0df55319f41944744ad91c71113bf74a4646efff39afe1f6842db1"
+checksum = "81156fece84ab6a9f2afdb109ce3ae577e42b1228441eded99bd77f627953b1a"
 dependencies = [
- "cfg-if 0.1.10",
+ "cfg-if 1.0.0",
 ]
 
 [[package]]
 name = "crossbeam-channel"
-version = "0.4.4"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b153fe7cbef478c567df0f972e02e6d736db11affe43dfc9c56a9374d1adfb87"
+checksum = "dca26ee1f8d361640700bde38b2c37d8c22b3ce2d360e1fc1c74ea4b0aa7d775"
 dependencies = [
- "crossbeam-utils",
- "maybe-uninit",
+ "cfg-if 1.0.0",
+ "crossbeam-utils 0.8.0",
 ]
 
 [[package]]
@@ -885,11 +895,22 @@ version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9f02af974daeee82218205558e51ec8768b48cf524bd01d550abe5573a608285"
 dependencies = [
- "crossbeam-epoch",
- "crossbeam-utils",
+ "crossbeam-epoch 0.8.2",
+ "crossbeam-utils 0.7.2",
  "maybe-uninit",
 ]
 
+[[package]]
+name = "crossbeam-deque"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "94af6efb46fef72616855b036a624cf27ba656ffc9be1b9a3c931cfc7749a9a9"
+dependencies = [
+ "cfg-if 1.0.0",
+ "crossbeam-epoch 0.9.0",
+ "crossbeam-utils 0.8.0",
+]
+
 [[package]]
 name = "crossbeam-epoch"
 version = "0.8.2"
@@ -898,13 +919,27 @@ checksum = "058ed274caafc1f60c4997b5fc07bf7dc7cca454af7c6e81edffe5f33f70dace"
 dependencies = [
  "autocfg 1.0.1",
  "cfg-if 0.1.10",
- "crossbeam-utils",
+ "crossbeam-utils 0.7.2",
  "lazy_static",
  "maybe-uninit",
  "memoffset",
  "scopeguard",
 ]
 
+[[package]]
+name = "crossbeam-epoch"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ec0f606a85340376eef0d6d8fec399e6d4a544d648386c6645eb6d0653b27d9f"
+dependencies = [
+ "cfg-if 1.0.0",
+ "const_fn",
+ "crossbeam-utils 0.8.0",
+ "lazy_static",
+ "memoffset",
+ "scopeguard",
+]
+
 [[package]]
 name = "crossbeam-queue"
 version = "0.2.3"
@@ -912,7 +947,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "774ba60a54c213d409d5353bda12d49cd68d14e45036a285234c8d6f91f92570"
 dependencies = [
  "cfg-if 0.1.10",
- "crossbeam-utils",
+ "crossbeam-utils 0.7.2",
  "maybe-uninit",
 ]
 
@@ -927,6 +962,18 @@ dependencies = [
  "lazy_static",
 ]
 
+[[package]]
+name = "crossbeam-utils"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ec91540d98355f690a86367e566ecad2e9e579f230230eb7c21398372be73ea5"
+dependencies = [
+ "autocfg 1.0.1",
+ "cfg-if 1.0.0",
+ "const_fn",
+ "lazy_static",
+]
+
 [[package]]
 name = "crunchy"
 version = "0.2.2"
@@ -1087,9 +1134,9 @@ dependencies = [
 
 [[package]]
 name = "data-encoding"
-version = "2.3.0"
+version = "2.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d4d0e2d24e5ee3b23a01de38eefdcd978907890701f08ffffd4cb457ca4ee8d6"
+checksum = "993a608597367c6377b258c25d7120740f00ed23a2252b729b1932dd7866f908"
 
 [[package]]
 name = "derive_more"
@@ -1099,7 +1146,7 @@ checksum = "41cb0e6161ad61ed084a36ba71fbba9e3ac5aee3606fb607fe08da6acbcf3d8c"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -1175,14 +1222,14 @@ checksum = "558e40ea573c374cf53507fd240b7ee2f5477df7cfebdb97323ec61c719399c5"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
 name = "dyn-clone"
-version = "1.0.2"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c53dc3a653e0f64081026e4bf048d48fec9fce90c66e8326ca7292df0ff2d82"
+checksum = "d55796afa1b20c2945ca8eabfc421839f2b766619209f1ede813cf2484f31804"
 
 [[package]]
 name = "ed25519"
@@ -1203,7 +1250,7 @@ dependencies = [
  "ed25519",
  "rand 0.7.3",
  "serde",
- "sha2 0.9.1",
+ "sha2 0.9.2",
  "zeroize",
 ]
 
@@ -1250,7 +1297,7 @@ checksum = "946ee94e3dbf58fdd324f9ce245c7b238d46a66f00e86a020b71996349e46cce"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -1283,9 +1330,9 @@ dependencies = [
 
 [[package]]
 name = "errno"
-version = "0.2.6"
+version = "0.2.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6eab5ee3df98a279d9b316b1af6ac95422127b1290317e6d18c1743c99418b01"
+checksum = "fa68f2fb9cae9d37c9b2b3584aba698a2e97f72d7aef7b9f7aa71d8b54ce46fe"
 dependencies = [
  "errno-dragonfly",
  "libc",
@@ -1318,29 +1365,19 @@ dependencies = [
 
 [[package]]
 name = "ethereum"
-version = "0.3.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "da7fef4d2da1de3a4f4f85408379644276db9b46c4af7b0fe38a3debec5cb7cd"
-dependencies = [
- "ethereum-types",
- "parity-scale-codec",
- "rlp",
- "rlp-derive",
- "sha3 0.8.2",
-]
-
-[[package]]
-name = "ethereum"
-version = "0.4.1"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7538b2bb55bde83b500c4e6ea0bdb3b1c0e9e5ae57951941e5412db32c2a8344"
+checksum = "df706418ff7d3874b9506424b04ea0bef569a2b39412b43a27ea86e679be108e"
 dependencies = [
  "ethereum-types",
+ "hash-db",
+ "hash256-std-hasher",
  "parity-scale-codec",
  "rlp",
  "rlp-derive",
  "serde",
  "sha3 0.9.1",
+ "triehash",
 ]
 
 [[package]]
@@ -1366,11 +1403,11 @@ checksum = "f7531096570974c3a9dcf9e4b8e1cede1ec26cf5046219fb3b9d897503b9be59"
 
 [[package]]
 name = "evm"
-version = "0.17.3"
+version = "0.18.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "16c8deca0ec3efa361b03d9cae6fe94321a1d2d0a523437edd720b3d140e3c08"
+checksum = "f1fc70736bd5ec89622647ea9346b70567557917596a39538d76e8f2a17ff59e"
 dependencies = [
- "ethereum 0.4.1",
+ "ethereum",
  "evm-core",
  "evm-gasometer",
  "evm-runtime",
@@ -1384,19 +1421,20 @@ dependencies = [
 
 [[package]]
 name = "evm-core"
-version = "0.17.2"
+version = "0.18.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf2d732b3c36df36833761cf67df8f65866be1d368d20508bc3e13e6f256c8c5"
+checksum = "63c6c39300d7779427f461408d867426e202ea72ac7ece2455689ff0e4bddb6f"
 dependencies = [
- "log 0.4.11",
+ "parity-scale-codec",
  "primitive-types",
+ "serde",
 ]
 
 [[package]]
 name = "evm-gasometer"
-version = "0.17.2"
+version = "0.18.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "46de1b91ccd744627484183729f1b5af484b3bf15505007fc28cc54264cb9ea1"
+checksum = "689c481648c3f45b64b1278077c04284ad535e068c9d6872153c7b74da7ccb03"
 dependencies = [
  "evm-core",
  "evm-runtime",
@@ -1405,9 +1443,9 @@ dependencies = [
 
 [[package]]
 name = "evm-runtime"
-version = "0.17.2"
+version = "0.18.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2c1d1ffe96f833788512c890d702457d790dba4917ac6f64f8f60fbd9bc40b8"
+checksum = "61a148ad1b3e0af31aa03c6c3cc9df3a529e279dad8e29b4ef90dccad32601e4"
 dependencies = [
  "evm-core",
  "primitive-types",
@@ -1420,7 +1458,7 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e43f2f1833d64e33f15592464d6fdd70f349dda7b1a53088eb83cd94014008c5"
 dependencies = [
- "futures 0.3.6",
+ "futures 0.3.7",
 ]
 
 [[package]]
@@ -1441,7 +1479,7 @@ checksum = "aa4da3c766cd7a0db8242e326e9e4e081edd567072893ed320008189715366a4"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
  "synstructure",
 ]
 
@@ -1492,10 +1530,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8feb87a63249689640ac9c011742c33139204e3c134293d3054022276869133b"
 dependencies = [
  "either",
- "futures 0.3.6",
+ "futures 0.3.7",
  "futures-timer 2.0.2",
  "log 0.4.11",
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
  "parity-scale-codec",
  "parking_lot 0.9.0",
 ]
@@ -1520,11 +1558,11 @@ checksum = "37ab347416e802de484e4d03c7316c48f1ecb56574dfd4a46a80f173ce1de04d"
 
 [[package]]
 name = "flate2"
-version = "1.0.18"
+version = "1.0.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "da80be589a72651dcda34d8b35bcdc9b7254ad06325611074d9cc0fbb19f60ee"
+checksum = "7411863d55df97a419aa64cb4d2f167103ea9d767e2c54a1868b7ac3f6b47129"
 dependencies = [
- "cfg-if 0.1.10",
+ "cfg-if 1.0.0",
  "crc32fast",
  "libc",
  "libz-sys",
@@ -1545,6 +1583,16 @@ dependencies = [
  "parity-scale-codec",
 ]
 
+[[package]]
+name = "form_urlencoded"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ece68d15c92e84fa4f19d3780f1294e5ca82a78a6d515f1efaabcc144688be00"
+dependencies = [
+ "matches",
+ "percent-encoding 2.1.0",
+]
+
 [[package]]
 name = "frame-benchmarking"
 version = "2.0.0-rc5"
@@ -1621,7 +1669,7 @@ dependencies = [
  "frame-support-procedural-tools",
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -1633,7 +1681,7 @@ dependencies = [
  "proc-macro-crate",
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -1643,7 +1691,7 @@ source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#8
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -1674,13 +1722,12 @@ dependencies = [
 [[package]]
 name = "frontier-consensus"
 version = "0.1.0"
-source = "git+https://github.com/purestake/frontier?branch=v0.2-hotfixes#adb97b1d03209b2e3a357ec75a8207473a4934c3"
+source = "git+https://github.com/purestake/frontier?branch=v0.3-hotfixes#5b8a2b3af8fffcd8c5a50429dc569987d3279899"
 dependencies = [
  "derive_more",
- "ethereum 0.3.3",
+ "ethereum",
  "frontier-consensus-primitives",
- "frontier-rpc-primitives",
- "futures 0.3.6",
+ "futures 0.3.7",
  "log 0.4.11",
  "parity-scale-codec",
  "sc-client-api",
@@ -1690,7 +1737,6 @@ dependencies = [
  "sp-consensus",
  "sp-core",
  "sp-inherents",
- "sp-io",
  "sp-runtime",
  "sp-timestamp",
  "substrate-prometheus-endpoint",
@@ -1699,7 +1745,7 @@ dependencies = [
 [[package]]
 name = "frontier-consensus-primitives"
 version = "0.1.0"
-source = "git+https://github.com/purestake/frontier?branch=v0.2-hotfixes#adb97b1d03209b2e3a357ec75a8207473a4934c3"
+source = "git+https://github.com/purestake/frontier?branch=v0.3-hotfixes#5b8a2b3af8fffcd8c5a50429dc569987d3279899"
 dependencies = [
  "parity-scale-codec",
  "sp-core",
@@ -1710,27 +1756,28 @@ dependencies = [
 [[package]]
 name = "frontier-rpc"
 version = "0.1.0"
-source = "git+https://github.com/purestake/frontier?branch=v0.2-hotfixes#adb97b1d03209b2e3a357ec75a8207473a4934c3"
+source = "git+https://github.com/purestake/frontier?branch=v0.3-hotfixes#5b8a2b3af8fffcd8c5a50429dc569987d3279899"
 dependencies = [
- "ethereum 0.3.3",
+ "ethereum",
  "ethereum-types",
  "frontier-consensus",
  "frontier-rpc-core",
  "frontier-rpc-primitives",
- "futures 0.3.6",
+ "futures 0.3.7",
  "jsonrpc-core",
  "jsonrpc-core-client",
  "jsonrpc-derive",
  "jsonrpc-pubsub",
  "log 0.4.11",
- "pallet-ethereum 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "pallet-ethereum",
+ "pallet-evm",
  "parity-scale-codec",
  "rlp",
+ "rustc-hex",
  "sc-client-api",
  "sc-network",
  "sc-rpc",
  "sc-service",
- "sc-transaction-graph",
  "sha3 0.8.2",
  "sp-api",
  "sp-blockchain",
@@ -1743,7 +1790,7 @@ dependencies = [
 [[package]]
 name = "frontier-rpc-core"
 version = "0.1.0"
-source = "git+https://github.com/purestake/frontier?branch=v0.2-hotfixes#adb97b1d03209b2e3a357ec75a8207473a4934c3"
+source = "git+https://github.com/purestake/frontier?branch=v0.3-hotfixes#5b8a2b3af8fffcd8c5a50429dc569987d3279899"
 dependencies = [
  "ethereum-types",
  "jsonrpc-core",
@@ -1758,14 +1805,14 @@ dependencies = [
 [[package]]
 name = "frontier-rpc-primitives"
 version = "0.1.0"
-source = "git+https://github.com/purestake/frontier?branch=v0.2-hotfixes#adb97b1d03209b2e3a357ec75a8207473a4934c3"
+source = "git+https://github.com/purestake/frontier?branch=v0.3-hotfixes#5b8a2b3af8fffcd8c5a50429dc569987d3279899"
 dependencies = [
- "ethereum 0.3.3",
+ "ethereum",
  "ethereum-types",
- "pallet-evm",
  "parity-scale-codec",
  "sp-api",
  "sp-core",
+ "sp-evm",
  "sp-runtime",
  "sp-std",
 ]
@@ -1812,9 +1859,9 @@ checksum = "4c7e4c2612746b0df8fed4ce0c69156021b704c9aefa360311c04e6e9e002eed"
 
 [[package]]
 name = "futures"
-version = "0.3.6"
+version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5d8e3078b7b2a8a671cb7a3d17b4760e4181ea243227776ba83fd043b4ca034e"
+checksum = "95314d38584ffbfda215621d723e0a3906f032e03ae5551e650058dac83d4797"
 dependencies = [
  "futures-channel",
  "futures-core",
@@ -1827,9 +1874,9 @@ dependencies = [
 
 [[package]]
 name = "futures-channel"
-version = "0.3.6"
+version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a7a4d35f7401e948629c9c3d6638fb9bf94e0b2121e96c3b428cc4e631f3eb74"
+checksum = "0448174b01148032eed37ac4aed28963aaaa8cfa93569a08e5b479bbc6c2c151"
 dependencies = [
  "futures-core",
  "futures-sink",
@@ -1846,9 +1893,9 @@ dependencies = [
 
 [[package]]
 name = "futures-core"
-version = "0.3.6"
+version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d674eaa0056896d5ada519900dbf97ead2e46a7b6621e8160d79e2f2e1e2784b"
+checksum = "18eaa56102984bed2c88ea39026cff3ce3b4c7f508ca970cedf2450ea10d4e46"
 
 [[package]]
 name = "futures-core-preview"
@@ -1873,7 +1920,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fdcef58a173af8148b182684c9f2d5250875adbcaff7b5794073894f9d8634a9"
 dependencies = [
  "futures 0.1.30",
- "futures 0.3.6",
+ "futures 0.3.7",
  "lazy_static",
  "log 0.4.11",
  "parking_lot 0.9.0",
@@ -1884,9 +1931,9 @@ dependencies = [
 
 [[package]]
 name = "futures-executor"
-version = "0.3.6"
+version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc709ca1da6f66143b8c9bec8e6260181869893714e9b5a490b169b0414144ab"
+checksum = "f5f8e0c9258abaea85e78ebdda17ef9666d390e987f006be6080dfe354b708cb"
 dependencies = [
  "futures-core",
  "futures-task",
@@ -1896,15 +1943,15 @@ dependencies = [
 
 [[package]]
 name = "futures-io"
-version = "0.3.6"
+version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5fc94b64bb39543b4e432f1790b6bf18e3ee3b74653c5449f63310e9a74b123c"
+checksum = "6e1798854a4727ff944a7b12aa999f58ce7aa81db80d2dfaaf2ba06f065ddd2b"
 
 [[package]]
 name = "futures-lite"
-version = "1.11.1"
+version = "1.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "381a7ad57b1bad34693f63f6f377e1abded7a9c85c9d3eb6771e11c60aaadab9"
+checksum = "5e6c079abfac3ab269e2927ec048dabc89d009ebfdda6b8ee86624f30c689658"
 dependencies = [
  "fastrand",
  "futures-core",
@@ -1917,27 +1964,27 @@ dependencies = [
 
 [[package]]
 name = "futures-macro"
-version = "0.3.6"
+version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f57ed14da4603b2554682e9f2ff3c65d7567b53188db96cb71538217fc64581b"
+checksum = "e36fccf3fc58563b4a14d265027c627c3b665d7fed489427e88e7cc929559efe"
 dependencies = [
  "proc-macro-hack",
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
 name = "futures-sink"
-version = "0.3.6"
+version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0d8764258ed64ebc5d9ed185cf86a95db5cac810269c5d20ececb32e0088abbd"
+checksum = "0e3ca3f17d6e8804ae5d3df7a7d35b2b3a6fe89dac84b31872720fc3060a0b11"
 
 [[package]]
 name = "futures-task"
-version = "0.3.6"
+version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4dd26820a9f3637f1302da8bceba3ff33adbe53464b54ca24d4e2d4f1db30f94"
+checksum = "96d502af37186c4fef99453df03e374683f8a1eec9dcc1e66b3b82dc8278ce3c"
 dependencies = [
  "once_cell",
 ]
@@ -1956,9 +2003,9 @@ checksum = "e64b03909df88034c26dc1547e8970b91f98bdb65165d6a4e9110d94263dbb2c"
 
 [[package]]
 name = "futures-util"
-version = "0.3.6"
+version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a894a0acddba51a2d49a6f4263b1e64b8c579ece8af50fa86503d52cd1eea34"
+checksum = "abcb44342f62e6f3e8ac427b8aa815f724fd705dfad060b18ac7866c15bb8e34"
 dependencies = [
  "futures 0.1.30",
  "futures-channel",
@@ -1968,7 +2015,7 @@ dependencies = [
  "futures-sink",
  "futures-task",
  "memchr",
- "pin-project 0.4.27",
+ "pin-project 1.0.1",
  "pin-utils",
  "proc-macro-hack",
  "proc-macro-nested",
@@ -1994,7 +2041,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ce54d63f8b0c75023ed920d46fd71d0cbbb830b0ee012726b5b4f506fb6dea5b"
 dependencies = [
  "bytes 0.5.6",
- "futures 0.3.6",
+ "futures 0.3.7",
  "memchr",
  "pin-project 0.4.27",
 ]
@@ -2090,9 +2137,9 @@ dependencies = [
 
 [[package]]
 name = "gimli"
-version = "0.22.0"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aaf91faf136cb47367fa430cd46e37a788775e7fa104f8b4bcb3861dc389b724"
+checksum = "f6503fe142514ca4799d4c26297c4248239fe8838d827db6bd6065c6ed29a6ce"
 
 [[package]]
 name = "glob"
@@ -2102,9 +2149,9 @@ checksum = "9b919933a397b79c37e33b77bb2aa3dc8eb6e165ad809e58ff75bc7db2e34574"
 
 [[package]]
 name = "globset"
-version = "0.4.5"
+version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ad1da430bd7281dde2576f44c84cc3f0f7b475e7202cd503042dff01a8c8120"
+checksum = "c152169ef1e421390738366d2f796655fec62621dabbd0fd476f905934061e4a"
 dependencies = [
  "aho-corasick",
  "bstr",
@@ -2146,9 +2193,9 @@ dependencies = [
 
 [[package]]
 name = "h2"
-version = "0.2.6"
+version = "0.2.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "993f9e0baeed60001cf565546b0d3dbe6a6ad23f2bd31644a133c641eccf6d53"
+checksum = "5e4728fd124914ad25e99e3d15a9361a879f6620f63cb56bbb08f95abb97a535"
 dependencies = [
  "bytes 0.5.6",
  "fnv",
@@ -2161,6 +2208,7 @@ dependencies = [
  "tokio 0.2.22",
  "tokio-util",
  "tracing",
+ "tracing-futures",
 ]
 
 [[package]]
@@ -2371,21 +2419,21 @@ dependencies = [
 
 [[package]]
 name = "hyper"
-version = "0.13.8"
+version = "0.13.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2f3afcfae8af5ad0576a31e768415edb627824129e8e5a29b8bfccb2f234e835"
+checksum = "f6ad767baac13b44d4529fcf58ba2cd0995e36e7b435bc5b039de6f47e880dbf"
 dependencies = [
  "bytes 0.5.6",
  "futures-channel",
  "futures-core",
  "futures-util",
- "h2 0.2.6",
+ "h2 0.2.7",
  "http 0.2.1",
  "http-body 0.3.1",
  "httparse",
  "httpdate",
  "itoa",
- "pin-project 0.4.27",
+ "pin-project 1.0.1",
  "socket2",
  "tokio 0.2.22",
  "tower-service",
@@ -2402,7 +2450,7 @@ dependencies = [
  "bytes 0.5.6",
  "ct-logs",
  "futures-util",
- "hyper 0.13.8",
+ "hyper 0.13.9",
  "log 0.4.11",
  "rustls",
  "rustls-native-certs",
@@ -2477,7 +2525,7 @@ checksum = "7ef5550a42e3740a0e71f909d4c861056a284060af885ae7aa6242820f920d9d"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -2493,11 +2541,11 @@ dependencies = [
 
 [[package]]
 name = "instant"
-version = "0.1.7"
+version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "63312a18f7ea8760cdd0a7c5aac1a619752a246b833545e3e36d1f81f7cd9e66"
+checksum = "cb1fc4429a33e1f80d41dc9fea4d108a88bec1de8053878898ae448a0b52f613"
 dependencies = [
- "cfg-if 0.1.10",
+ "cfg-if 1.0.0",
 ]
 
 [[package]]
@@ -2506,7 +2554,7 @@ version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "276ec31bcb4a9ee45f58bec6f9ec700ae4cf4f4f8f2fa7e06cb406bd5ffdd770"
 dependencies = [
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
 ]
 
 [[package]]
@@ -2515,7 +2563,7 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "64fa110ec7b8f493f416eed552740d10e7030ad5f63b2308f82c9608ec2df275"
 dependencies = [
- "futures 0.3.6",
+ "futures 0.3.7",
  "futures-timer 2.0.2",
 ]
 
@@ -2629,7 +2677,7 @@ dependencies = [
  "proc-macro-crate",
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -2854,15 +2902,15 @@ checksum = "3576a87f2ba00f6f106fdfcd16db1d698d648a26ad8e0573cad8537c3c362d2a"
 
 [[package]]
 name = "libc"
-version = "0.2.79"
+version = "0.2.80"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2448f6066e80e3bfc792e9c98bf705b4b0fc6e8ef5b43e5889aff0eaa9c58743"
+checksum = "4d58d1b70b004888f764dfbf6a26a3b0342a1632d33968e4a179d8011c760614"
 
 [[package]]
 name = "libflate"
-version = "1.0.2"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e9bac9023e1db29c084f9f8cd9d3852e5e8fddf98fb47c4964a0ea4663d95949"
+checksum = "389de7875e06476365974da3e7ff85d55f1972188ccd9f6020dd7c8156e17914"
 dependencies = [
  "adler32",
  "crc32fast",
@@ -2899,7 +2947,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0306a49ee6a89468f96089906f36b0eef82c988dcfc8acf3e2dcd6ad1c859f85"
 dependencies = [
  "bytes 0.5.6",
- "futures 0.3.6",
+ "futures 0.3.7",
  "lazy_static",
  "libp2p-core",
  "libp2p-core-derive",
@@ -2930,11 +2978,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6a694fd76d7c33a45a0e6e1525e9b9b5d11127c9c94e560ac0f8abba54ed80af"
 dependencies = [
  "asn1_der",
- "bs58",
+ "bs58 0.3.1",
  "ed25519-dalek",
  "either",
  "fnv",
- "futures 0.3.6",
+ "futures 0.3.7",
  "futures-timer 3.0.2",
  "lazy_static",
  "libsecp256k1",
@@ -2964,7 +3012,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f753d9324cd3ec14bf04b8a8cd0d269c87f294153d6bf2a84497a63a5ad22213"
 dependencies = [
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -2973,7 +3021,7 @@ version = "0.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f751924b6b98e350005e0b87a822beb246792a3fb878c684e088f866158120ac"
 dependencies = [
- "futures 0.3.6",
+ "futures 0.3.7",
  "libp2p-core",
  "log 0.4.11",
 ]
@@ -2984,7 +3032,7 @@ version = "0.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "912c00a7bf67e0e765daf0cc37e08f675ea26aba3d6d1fbfaee81f19a4c23049"
 dependencies = [
- "futures 0.3.6",
+ "futures 0.3.7",
  "libp2p-core",
  "libp2p-swarm",
  "log 0.4.11",
@@ -3000,11 +3048,11 @@ version = "0.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "44ed3a4c8111c570ab2bffb30c6353178d7603ce3787e3c5f2493c8d3d16d1f0"
 dependencies = [
- "arrayvec 0.5.1",
+ "arrayvec 0.5.2",
  "bytes 0.5.6",
  "either",
  "fnv",
- "futures 0.3.6",
+ "futures 0.3.7",
  "futures_codec",
  "libp2p-core",
  "libp2p-swarm",
@@ -3031,7 +3079,7 @@ dependencies = [
  "data-encoding",
  "dns-parser",
  "either",
- "futures 0.3.6",
+ "futures 0.3.7",
  "lazy_static",
  "libp2p-core",
  "libp2p-swarm",
@@ -3051,7 +3099,7 @@ checksum = "14ae0ffacd30f073f96cd518b2c9cd2cb18ac27c3d136a4b23cf1af99f33e541"
 dependencies = [
  "bytes 0.5.6",
  "fnv",
- "futures 0.3.6",
+ "futures 0.3.7",
  "futures_codec",
  "libp2p-core",
  "log 0.4.11",
@@ -3067,7 +3115,7 @@ checksum = "8f353f8966bbaaf7456535fffd3f366f153148773a0cf04b2ec3860955cb720e"
 dependencies = [
  "bytes 0.5.6",
  "curve25519-dalek 2.1.0",
- "futures 0.3.6",
+ "futures 0.3.7",
  "lazy_static",
  "libp2p-core",
  "log 0.4.11",
@@ -3087,7 +3135,7 @@ version = "0.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "70130cf130e4ba6dc177366e72dd9f86f9e3588fa1a0c4145247e676f16affad"
 dependencies = [
- "futures 0.3.6",
+ "futures 0.3.7",
  "libp2p-core",
  "libp2p-swarm",
  "log 0.4.11",
@@ -3102,7 +3150,7 @@ version = "0.20.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f88d5e2a090a2aadf042cd33484e2f015c6dab212567406a59deece5dedbd133"
 dependencies = [
- "futures 0.3.6",
+ "futures 0.3.7",
  "libp2p-core",
  "log 0.4.11",
  "rand 0.7.3",
@@ -3118,7 +3166,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9b1fa2bbad054020cb875546a577a66a65a5bf42eff55ed5265f92ffee3cc052"
 dependencies = [
  "async-std",
- "futures 0.3.6",
+ "futures 0.3.7",
  "futures-timer 3.0.2",
  "get_if_addrs",
  "ipnet",
@@ -3133,7 +3181,7 @@ version = "0.20.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0feb99e32fea20ffb1bbf56a6fb2614bff7325ff44a515728385170b3420d2c3"
 dependencies = [
- "futures 0.3.6",
+ "futures 0.3.7",
  "js-sys",
  "libp2p-core",
  "parity-send-wrapper",
@@ -3149,14 +3197,14 @@ checksum = "046a5201f6e471f22b22b394e4d084269ed1e28cf7300f7b49874385db84c7bd"
 dependencies = [
  "async-tls",
  "either",
- "futures 0.3.6",
+ "futures 0.3.7",
  "libp2p-core",
  "log 0.4.11",
  "quicksink",
  "rustls",
  "rw-stream-sink",
  "soketto",
- "url 2.1.1",
+ "url 2.2.0",
  "webpki",
  "webpki-roots 0.18.0",
 ]
@@ -3167,7 +3215,7 @@ version = "0.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "46ae9bf2f7d8a4be9c7e9b61df9de9dc1bd66419d669098f22f81f8d9571029a"
 dependencies = [
- "futures 0.3.6",
+ "futures 0.3.7",
  "libp2p-core",
  "parking_lot 0.10.2",
  "thiserror",
@@ -3316,9 +3364,9 @@ checksum = "60302e4db3a61da70c0cb7991976248362f30319e88850c487b9b95bbf059e00"
 
 [[package]]
 name = "memchr"
-version = "2.3.3"
+version = "2.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3728d817d99e5ac407411fa471ff9800a778d88a24685968b36824eaf4bee400"
+checksum = "0ee1c47aaa256ecabcaea351eae4a9b01ef39ed810004e298d2511ed284b1525"
 
 [[package]]
 name = "memmap"
@@ -3470,12 +3518,12 @@ dependencies = [
  "frontier-consensus",
  "frontier-rpc",
  "frontier-rpc-primitives",
- "futures 0.3.6",
+ "futures 0.3.7",
  "jsonrpc-core",
  "jsonrpc-pubsub",
  "log 0.4.11",
  "moonbeam-runtime",
- "pallet-ethereum 0.1.0 (git+https://github.com/purestake/frontier?branch=v0.2-hotfixes)",
+ "pallet-ethereum",
  "pallet-evm",
  "pallet-transaction-payment-rpc",
  "sc-basic-authorship",
@@ -3490,7 +3538,6 @@ dependencies = [
  "sc-rpc",
  "sc-rpc-api",
  "sc-service",
- "sc-transaction-graph",
  "sc-transaction-pool",
  "serde_json",
  "sp-api",
@@ -3528,10 +3575,10 @@ dependencies = [
  "log 0.4.11",
  "pallet-aura",
  "pallet-balances",
- "pallet-ethereum 0.1.0 (git+https://github.com/purestake/frontier?branch=v0.2-hotfixes)",
+ "pallet-ethereum",
+ "pallet-ethereum-chain-id",
  "pallet-evm",
  "pallet-grandpa",
- "pallet-moonbeam-chain-id",
  "pallet-randomness-collective-flip",
  "pallet-sudo",
  "pallet-timestamp",
@@ -3571,8 +3618,8 @@ dependencies = [
  "blake2b_simd",
  "blake2s_simd",
  "digest 0.9.0",
- "sha-1 0.9.1",
- "sha2 0.9.1",
+ "sha-1 0.9.2",
+ "sha2 0.9.2",
  "sha3 0.9.1",
  "unsigned-varint 0.5.1",
 ]
@@ -3585,12 +3632,12 @@ checksum = "1255076139a83bb467426e7f8d0134968a8118844faa755985e077cf31850333"
 
 [[package]]
 name = "multistream-select"
-version = "0.8.3"
+version = "0.8.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa0075eaaf3102b344f122e1a2e1cedf0f3d388c5fb27a0e31eb09c1151fbbd1"
+checksum = "93faf2e41f9ee62fb01680ed48f3cc26652352327aa2e59869070358f6b7dd75"
 dependencies = [
  "bytes 0.5.6",
- "futures 0.3.6",
+ "futures 0.3.7",
  "log 0.4.11",
  "pin-project 1.0.1",
  "smallvec 1.4.2",
@@ -3609,7 +3656,7 @@ dependencies = [
  "matrixmultiply",
  "num-complex",
  "num-rational",
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
  "rand 0.6.5",
  "typenum",
 ]
@@ -3654,7 +3701,7 @@ dependencies = [
  "byteorder",
  "enum-primitive-derive",
  "libc",
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
  "thiserror",
 ]
 
@@ -3709,9 +3756,9 @@ dependencies = [
 
 [[package]]
 name = "ntapi"
-version = "0.3.4"
+version = "0.3.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a31937dea023539c72ddae0e3571deadc1414b300483fa7aaec176168cfa9d2"
+checksum = "3f6bb902e437b6d86e03cce10a7e2af662292c5dfef23b65899ea3ac9354ad44"
 dependencies = [
  "winapi 0.3.9",
 ]
@@ -3724,7 +3771,7 @@ checksum = "090c7f9998ee0ff65aa5b723e4009f7b217707f1fb5ea551329cc4d6231fb304"
 dependencies = [
  "autocfg 1.0.1",
  "num-integer",
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
 ]
 
 [[package]]
@@ -3734,17 +3781,17 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b6b19411a9719e753aff12e5187b74d60d3dc449ec3f4dc21e3989c3f554bc95"
 dependencies = [
  "autocfg 1.0.1",
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
 ]
 
 [[package]]
 name = "num-integer"
-version = "0.1.43"
+version = "0.1.44"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8d59457e662d541ba17869cf51cf177c0b5f0cbf476c66bdc90bf1edac4f875b"
+checksum = "d2cc698a63b549a70bc047073d2949cce27cd1c7b0a4a862d08a8031bc2801db"
 dependencies = [
  "autocfg 1.0.1",
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
 ]
 
 [[package]]
@@ -3756,7 +3803,7 @@ dependencies = [
  "autocfg 1.0.1",
  "num-bigint",
  "num-integer",
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
 ]
 
 [[package]]
@@ -3765,14 +3812,14 @@ version = "0.1.43"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "92e5113e9fd4cc14ded8e499429f396a20f98c772a47cc8622a736e1ec843c31"
 dependencies = [
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
 ]
 
 [[package]]
 name = "num-traits"
-version = "0.2.12"
+version = "0.2.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ac267bcc07f48ee5f8935ab0d24f316fb722d7a1292e2913f0cc196b29ffd611"
+checksum = "9a64b1ec5cda2586e284722486d802acf1f7dbdc623e2bfc57e65ca1cd099290"
 dependencies = [
  "autocfg 1.0.1",
  "libm",
@@ -3807,9 +3854,9 @@ dependencies = [
 
 [[package]]
 name = "object"
-version = "0.21.1"
+version = "0.22.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "37fd5004feb2ce328a52b0b3d01dbf4ffff72583493900ed15f22d4111c51693"
+checksum = "8d3b63360ec3cb337817c2dbd47ab4a0f170d285d8e5a2064600f3def1402397"
 
 [[package]]
 name = "once_cell"
@@ -3983,15 +4030,9 @@ dependencies = [
 [[package]]
 name = "pallet-ethereum"
 version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bd4556fb64842e71bb6e2f98b7541c0d310069eb607d432c6ac9bdaecbfd3118"
-
-[[package]]
-name = "pallet-ethereum"
-version = "0.1.0"
-source = "git+https://github.com/purestake/frontier?branch=v0.2-hotfixes#adb97b1d03209b2e3a357ec75a8207473a4934c3"
+source = "git+https://github.com/purestake/frontier?branch=v0.3-hotfixes#5b8a2b3af8fffcd8c5a50429dc569987d3279899"
 dependencies = [
- "ethereum 0.3.3",
+ "ethereum",
  "ethereum-types",
  "evm",
  "frame-support",
@@ -4007,17 +4048,30 @@ dependencies = [
  "rustc-hex",
  "serde",
  "sha3 0.8.2",
+ "sp-evm",
  "sp-io",
  "sp-runtime",
  "sp-std",
 ]
 
+[[package]]
+name = "pallet-ethereum-chain-id"
+version = "0.1.0"
+dependencies = [
+ "frame-support",
+ "frame-system",
+ "parity-scale-codec",
+ "serde",
+]
+
 [[package]]
 name = "pallet-evm"
 version = "2.0.0-rc6"
-source = "git+https://github.com/purestake/substrate?branch=tgmichel-rococo-branch#9c3a6b1d198cee2b542579752b096ef1968ef0c8"
+source = "git+https://github.com/purestake/substrate?branch=v0.3-hotfixes#52b93fd397ee7a3900df8aaa2e207ac1e557e3e0"
 dependencies = [
  "evm",
+ "evm-gasometer",
+ "evm-runtime",
  "frame-support",
  "frame-system",
  "impl-trait-for-tuples",
@@ -4031,6 +4085,7 @@ dependencies = [
  "serde",
  "sha3 0.8.2",
  "sp-core",
+ "sp-evm",
  "sp-io",
  "sp-runtime",
  "sp-std",
@@ -4139,16 +4194,6 @@ dependencies = [
  "sp-std",
 ]
 
-[[package]]
-name = "pallet-moonbeam-chain-id"
-version = "0.1.0"
-dependencies = [
- "frame-support",
- "frame-system",
- "parity-scale-codec",
- "serde",
-]
-
 [[package]]
 name = "pallet-multisig"
 version = "2.0.0-rc5"
@@ -4313,7 +4358,7 @@ dependencies = [
  "proc-macro-crate",
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -4465,12 +4510,12 @@ dependencies = [
 
 [[package]]
 name = "parity-multiaddr"
-version = "0.9.3"
+version = "0.9.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c7ad66970bbab360c97179b60906e2dc4aef1f7fca8ab4e5c5db8c97b16814a"
+checksum = "22fe99b938abd57507e37f8d4ef30cd74b33c71face2809b37b8beb71bab15ab"
 dependencies = [
  "arrayref",
- "bs58",
+ "bs58 0.4.0",
  "byteorder",
  "data-encoding",
  "multihash",
@@ -4478,7 +4523,7 @@ dependencies = [
  "serde",
  "static_assertions",
  "unsigned-varint 0.5.1",
- "url 2.1.1",
+ "url 2.2.0",
 ]
 
 [[package]]
@@ -4487,7 +4532,7 @@ version = "1.3.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7c740e5fbcb6847058b40ac7e5574766c6388f585e184d769910fe0d3a2ca861"
 dependencies = [
- "arrayvec 0.5.1",
+ "arrayvec 0.5.2",
  "bitvec",
  "byte-slice-cast",
  "parity-scale-codec-derive",
@@ -4503,7 +4548,7 @@ dependencies = [
  "proc-macro-crate",
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -4554,7 +4599,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f557c32c6d268a07c921471619c0295f5efad3a0e76d4f97a05c091a51d110b2"
 dependencies = [
  "proc-macro2 1.0.24",
- "syn 1.0.45",
+ "syn 1.0.48",
  "synstructure",
 ]
 
@@ -4729,7 +4774,7 @@ checksum = "65ad2ae56b6abe3a1ee25f15ee605bacadb9a764edaba9c2bf4103800d4a1895"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -4740,14 +4785,14 @@ checksum = "81a4ffa594b66bff340084d4081df649a7dc049ac8d7fc458d8e628bfbbb2f86"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
 name = "pin-project-lite"
-version = "0.1.10"
+version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e555d9e657502182ac97b539fb3dae8b79cda19e3e4f8ffb5e8de4f18df93c95"
+checksum = "c917123afa01924fc84bb20c4c03f004d9c38e5127e3c039bbf7f4b9c76a2f6b"
 
 [[package]]
 name = "pin-utils"
@@ -4784,7 +4829,7 @@ version = "0.8.22"
 source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#9d2324b24a8e616b67a96b862e048e75b0ec211b"
 dependencies = [
  "derive_more",
- "futures 0.3.6",
+ "futures 0.3.7",
  "log 0.4.11",
  "parity-scale-codec",
  "parking_lot 0.10.2",
@@ -4986,9 +5031,9 @@ dependencies = [
 
 [[package]]
 name = "ppv-lite86"
-version = "0.2.9"
+version = "0.2.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c36fa947111f5c62a733b652544dd0016a43ce89619538a8ef92724a6f501a20"
+checksum = "ac74c624d6b2d21f425f752262f42188365d7b8ff1aff74c82e45136510a4857"
 
 [[package]]
 name = "precompiles"
@@ -5033,7 +5078,7 @@ dependencies = [
  "proc-macro-error-attr",
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
  "version_check",
 ]
 
@@ -5050,9 +5095,9 @@ dependencies = [
 
 [[package]]
 name = "proc-macro-hack"
-version = "0.5.18"
+version = "0.5.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "99c605b9a0adc77b7211c6b1f722dcb613d68d66859a44f3d485a6da332b0598"
+checksum = "dbf0c48bc1d91375ae5c3cd81e3722dff1abcf81a30960240640d223f59fe0e5"
 
 [[package]]
 name = "proc-macro-nested"
@@ -5144,7 +5189,7 @@ dependencies = [
  "itertools 0.8.2",
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -5416,25 +5461,25 @@ checksum = "60a357793950651c4ed0f3f52338f53b2f809f32d83a07f72909fa13e4c6c1e3"
 
 [[package]]
 name = "rayon"
-version = "1.4.1"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dcf6960dc9a5b4ee8d3e4c5787b4a112a8818e0290a42ff664ad60692fdf2032"
+checksum = "8b0d8e0819fadc20c74ea8373106ead0600e3a67ef1fe8da56e39b9ae7275674"
 dependencies = [
  "autocfg 1.0.1",
- "crossbeam-deque",
+ "crossbeam-deque 0.8.0",
  "either",
  "rayon-core",
 ]
 
 [[package]]
 name = "rayon-core"
-version = "1.8.1"
+version = "1.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e8c4fec834fb6e6d2dd5eece3c7b432a52f0ba887cf40e595190c4107edc08bf"
+checksum = "9ab346ac5921dc62ffa9f89b7a773907511cdfa5490c572ae9be1be33e8afa4a"
 dependencies = [
  "crossbeam-channel",
- "crossbeam-deque",
- "crossbeam-utils",
+ "crossbeam-deque 0.8.0",
+ "crossbeam-utils 0.8.0",
  "lazy_static",
  "num_cpus",
 ]
@@ -5467,22 +5512,22 @@ dependencies = [
 
 [[package]]
 name = "ref-cast"
-version = "1.0.2"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "745c1787167ddae5569661d5ffb8b25ae5fedbf46717eaa92d652221cec72623"
+checksum = "e17626b2f4bcf35b84bf379072a66e28cfe5c3c6ae58b38e4914bb8891dabece"
 dependencies = [
  "ref-cast-impl",
 ]
 
 [[package]]
 name = "ref-cast-impl"
-version = "1.0.2"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7d21b475ab879ef0e315ad99067fa25778c3b0377f57f1b00207448dac1a3144"
+checksum = "0c523ccaed8ac4b0288948849a350b37d3035827413c458b6a40ddb614bb4f72"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -5498,9 +5543,9 @@ dependencies = [
 
 [[package]]
 name = "regex"
-version = "1.4.1"
+version = "1.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8963b85b8ce3074fecffde43b4b0dded83ce2f367dc8d363afc56679f3ee820b"
+checksum = "38cf2c13ed4745de91a5eb834e11c00bcc3709e773173b2ce4c56c9fbde04b9c"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -5510,9 +5555,9 @@ dependencies = [
 
 [[package]]
 name = "regex-syntax"
-version = "0.6.20"
+version = "0.6.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8cab7a364d15cde1e505267766a2d3c4e22a843e1a601f0fa7564c0f82ced11c"
+checksum = "3b181ba2dcf07aaccad5448e8ead58db5b742cf85dfe035e2227f137a539a189"
 
 [[package]]
 name = "region"
@@ -5553,7 +5598,7 @@ checksum = "475e68978dc5b743f2f40d8e0a8fdc83f1c5e78cbf4b8fa5e74e73beebc340de"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -5611,7 +5656,7 @@ checksum = "e33d7b2abe0c340d8797fe2907d3f20d3b5ea5908683618bfe80df7f621f672a"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -5712,14 +5757,14 @@ dependencies = [
  "base64",
  "blake2b_simd",
  "constant_time_eq",
- "crossbeam-utils",
+ "crossbeam-utils 0.7.2",
 ]
 
 [[package]]
 name = "rustc-demangle"
-version = "0.1.17"
+version = "0.1.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b2610b7f643d18c87dff3b489950269617e6601a51f1f05aa5daefee36f64f0b"
+checksum = "6e3bad0ee36814ca07d7968269dd4b7ec89ec2da10c4bb613928d3077083c232"
 
 [[package]]
 name = "rustc-hash"
@@ -5779,7 +5824,7 @@ version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4da5fcb054c46f5a5dff833b129285a93d3f0179531735e6c866e8cc307d2020"
 dependencies = [
- "futures 0.3.6",
+ "futures 0.3.7",
  "pin-project 0.4.27",
  "static_assertions",
 ]
@@ -5804,7 +5849,7 @@ name = "sc-basic-authorship"
 version = "0.8.0-rc5"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "futures 0.3.6",
+ "futures 0.3.7",
  "futures-timer 3.0.2",
  "log 0.4.11",
  "parity-scale-codec",
@@ -5864,7 +5909,7 @@ dependencies = [
  "proc-macro-crate",
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -5878,7 +5923,7 @@ dependencies = [
  "derive_more",
  "env_logger",
  "fdlimit",
- "futures 0.3.6",
+ "futures 0.3.7",
  "lazy_static",
  "log 0.4.11",
  "names",
@@ -5915,7 +5960,7 @@ source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#8
 dependencies = [
  "derive_more",
  "fnv",
- "futures 0.3.6",
+ "futures 0.3.7",
  "hash-db",
  "hex-literal 0.2.1",
  "kvdb",
@@ -5991,7 +6036,7 @@ version = "0.8.0-rc5"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "derive_more",
- "futures 0.3.6",
+ "futures 0.3.7",
  "futures-timer 3.0.2",
  "log 0.4.11",
  "parity-scale-codec",
@@ -6023,7 +6068,7 @@ source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#8
 dependencies = [
  "assert_matches",
  "derive_more",
- "futures 0.3.6",
+ "futures 0.3.7",
  "jsonrpc-core",
  "jsonrpc-core-client",
  "jsonrpc-derive",
@@ -6046,7 +6091,7 @@ name = "sc-consensus-slots"
 version = "0.8.0-rc5"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "futures 0.3.6",
+ "futures 0.3.7",
  "futures-timer 3.0.2",
  "log 0.4.11",
  "parity-scale-codec",
@@ -6154,7 +6199,7 @@ dependencies = [
  "derive_more",
  "finality-grandpa",
  "fork-tree",
- "futures 0.3.6",
+ "futures 0.3.7",
  "futures-timer 3.0.2",
  "log 0.4.11",
  "parity-scale-codec",
@@ -6189,7 +6234,7 @@ version = "0.8.0-rc5"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "ansi_term 0.12.1",
- "futures 0.3.6",
+ "futures 0.3.7",
  "log 0.4.11",
  "parity-util-mem",
  "sc-client-api",
@@ -6242,14 +6287,14 @@ version = "0.8.0-rc5"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "bitflags",
- "bs58",
+ "bs58 0.3.1",
  "bytes 0.5.6",
  "derive_more",
  "either",
  "erased-serde",
  "fnv",
  "fork-tree",
- "futures 0.3.6",
+ "futures 0.3.7",
  "futures-timer 3.0.2",
  "futures_codec",
  "hex",
@@ -6293,7 +6338,7 @@ name = "sc-network-gossip"
 version = "0.8.0-rc5"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "futures 0.3.6",
+ "futures 0.3.7",
  "futures-timer 3.0.2",
  "libp2p",
  "log 0.4.11",
@@ -6310,9 +6355,9 @@ source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#8
 dependencies = [
  "bytes 0.5.6",
  "fnv",
- "futures 0.3.6",
+ "futures 0.3.7",
  "futures-timer 3.0.2",
- "hyper 0.13.8",
+ "hyper 0.13.9",
  "hyper-rustls",
  "log 0.4.11",
  "num_cpus",
@@ -6335,7 +6380,7 @@ name = "sc-peerset"
 version = "2.0.0-rc5"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "futures 0.3.6",
+ "futures 0.3.7",
  "libp2p",
  "log 0.4.11",
  "serde_json",
@@ -6357,7 +6402,7 @@ name = "sc-rpc"
 version = "2.0.0-rc5"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "futures 0.3.6",
+ "futures 0.3.7",
  "hash-db",
  "jsonrpc-core",
  "jsonrpc-pubsub",
@@ -6390,7 +6435,7 @@ version = "0.8.0-rc5"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "derive_more",
- "futures 0.3.6",
+ "futures 0.3.7",
  "jsonrpc-core",
  "jsonrpc-core-client",
  "jsonrpc-derive",
@@ -6433,7 +6478,7 @@ dependencies = [
  "directories",
  "exit-future",
  "futures 0.1.30",
- "futures 0.3.6",
+ "futures 0.3.7",
  "futures-timer 3.0.2",
  "hash-db",
  "jsonrpc-pubsub",
@@ -6506,7 +6551,7 @@ name = "sc-telemetry"
 version = "2.0.0-rc5"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "futures 0.3.6",
+ "futures 0.3.7",
  "futures-timer 3.0.2",
  "libp2p",
  "log 0.4.11",
@@ -6545,7 +6590,7 @@ version = "2.0.0-rc5"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "derive_more",
- "futures 0.3.6",
+ "futures 0.3.7",
  "linked-hash-map",
  "log 0.4.11",
  "parity-util-mem",
@@ -6566,7 +6611,7 @@ version = "2.0.0-rc5"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "derive_more",
- "futures 0.3.6",
+ "futures 0.3.7",
  "futures-diagnose",
  "intervalier",
  "log 0.4.11",
@@ -6603,7 +6648,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "021b403afe70d81eea68f6ea12f6b3c9588e5d536a94c3bf80f15e7faa267862"
 dependencies = [
  "arrayref",
- "arrayvec 0.5.1",
+ "arrayvec 0.5.2",
  "curve25519-dalek 2.1.0",
  "getrandom 0.1.15",
  "merlin",
@@ -6637,13 +6682,13 @@ dependencies = [
 
 [[package]]
 name = "scroll_derive"
-version = "0.10.3"
+version = "0.10.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6dfde5d1531034db129e95c76ac857e2baecea3443579d493d02224950b0fb6d"
+checksum = "b12bd20b94c7cdfda8c7ba9b92ad0d9a56e3fa018c25fca83b51aa664c9b4c0d"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -6720,7 +6765,7 @@ checksum = "cbd1ae72adb44aab48f325a02444a5fc079349a8d804c1fc922aed3f7454c74e"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -6748,12 +6793,12 @@ dependencies = [
 
 [[package]]
 name = "sha-1"
-version = "0.9.1"
+version = "0.9.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "170a36ea86c864a3f16dd2687712dd6646f7019f301e57537c7f4dc9f5916770"
+checksum = "ce3cdf1b5e620a498ee6f2a171885ac7e22f0e12089ec4b3d22b84921792507c"
 dependencies = [
  "block-buffer 0.9.0",
- "cfg-if 0.1.10",
+ "cfg-if 1.0.0",
  "cpuid-bool",
  "digest 0.9.0",
  "opaque-debug 0.3.0",
@@ -6773,12 +6818,12 @@ dependencies = [
 
 [[package]]
 name = "sha2"
-version = "0.9.1"
+version = "0.9.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2933378ddfeda7ea26f48c555bdad8bb446bf8a3d17832dc83e380d444cfb8c1"
+checksum = "6e7aab86fe2149bad8c507606bdb3f4ef5e7b2380eb92350f56122cca72a42a8"
 dependencies = [
  "block-buffer 0.9.0",
- "cfg-if 0.1.10",
+ "cfg-if 1.0.0",
  "cpuid-bool",
  "digest 0.9.0",
  "opaque-debug 0.3.0",
@@ -6847,11 +6892,10 @@ checksum = "7fdf1b9db47230893d76faad238fd6097fd6d6a9245cd7a4d90dbd639536bbd2"
 
 [[package]]
 name = "signal-hook-registry"
-version = "1.2.1"
+version = "1.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a3e12110bc539e657a646068aaf5eb5b63af9d0c1f7b29c97113fad80e15f035"
+checksum = "ce32ea0c6c56d5eacaeb814fbed9960547021d3edd010ded1425f180536b20ab"
 dependencies = [
- "arc-swap",
  "libc",
 ]
 
@@ -6908,7 +6952,7 @@ checksum = "a945ec7f7ce853e89ffa36be1e27dce9a43e82ff9093bf3461c30d5da74ed11b"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -6939,7 +6983,7 @@ dependencies = [
  "rand_core 0.5.1",
  "ring",
  "rustc_version",
- "sha2 0.9.1",
+ "sha2 0.9.2",
  "subtle 2.3.0",
  "x25519-dalek 1.1.0",
 ]
@@ -6965,11 +7009,11 @@ dependencies = [
  "base64",
  "bytes 0.5.6",
  "flate2",
- "futures 0.3.6",
+ "futures 0.3.7",
  "httparse",
  "log 0.4.11",
  "rand 0.7.3",
- "sha-1 0.9.1",
+ "sha-1 0.9.2",
 ]
 
 [[package]]
@@ -7008,7 +7052,7 @@ dependencies = [
  "proc-macro-crate",
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -7029,7 +7073,7 @@ version = "2.0.0-rc5"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "integer-sqrt",
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
  "parity-scale-codec",
  "serde",
  "sp-debug-derive",
@@ -7103,7 +7147,7 @@ version = "0.8.0-rc5"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "derive_more",
- "futures 0.3.6",
+ "futures 0.3.7",
  "futures-timer 3.0.2",
  "libp2p",
  "log 0.4.11",
@@ -7188,7 +7232,7 @@ dependencies = [
  "derive_more",
  "dyn-clonable",
  "ed25519-dalek",
- "futures 0.3.6",
+ "futures 0.3.7",
  "hash-db",
  "hash256-std-hasher",
  "hex",
@@ -7197,7 +7241,7 @@ dependencies = [
  "libsecp256k1",
  "log 0.4.11",
  "merlin",
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
  "parity-scale-codec",
  "parity-util-mem",
  "parking_lot 0.10.2",
@@ -7237,7 +7281,19 @@ source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#8
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
+]
+
+[[package]]
+name = "sp-evm"
+version = "0.8.0"
+source = "git+https://github.com/purestake/substrate?branch=v0.3-hotfixes#52b93fd397ee7a3900df8aaa2e207ac1e557e3e0"
+dependencies = [
+ "evm",
+ "parity-scale-codec",
+ "serde",
+ "sp-core",
+ "sp-std",
 ]
 
 [[package]]
@@ -7294,7 +7350,7 @@ name = "sp-io"
 version = "2.0.0-rc5"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "futures 0.3.6",
+ "futures 0.3.7",
  "hash-db",
  "libsecp256k1",
  "log 0.4.11",
@@ -7341,7 +7397,7 @@ dependencies = [
  "proc-macro-crate",
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -7418,7 +7474,7 @@ dependencies = [
  "proc-macro-crate",
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -7461,7 +7517,7 @@ dependencies = [
  "hash-db",
  "itertools 0.9.0",
  "log 0.4.11",
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
  "parity-scale-codec",
  "parking_lot 0.10.2",
  "rand 0.7.3",
@@ -7521,7 +7577,7 @@ version = "2.0.0-rc5"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "derive_more",
- "futures 0.3.6",
+ "futures 0.3.7",
  "log 0.4.11",
  "parity-scale-codec",
  "serde",
@@ -7549,7 +7605,7 @@ name = "sp-utils"
 version = "2.0.0-rc5"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
- "futures 0.3.6",
+ "futures 0.3.7",
  "futures-core",
  "futures-timer 3.0.2",
  "lazy_static",
@@ -7652,7 +7708,7 @@ dependencies = [
  "proc-macro-error",
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -7673,7 +7729,7 @@ dependencies = [
  "heck",
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -7703,7 +7759,7 @@ version = "2.0.0-rc5"
 source = "git+https://github.com/paritytech/substrate.git?branch=rococo-branch#83544d41abcc0e3d3cbbd6aa510e04dc50863e5c"
 dependencies = [
  "frame-system-rpc-runtime-api",
- "futures 0.3.6",
+ "futures 0.3.7",
  "jsonrpc-core",
  "jsonrpc-core-client",
  "jsonrpc-derive",
@@ -7728,7 +7784,7 @@ dependencies = [
  "async-std",
  "derive_more",
  "futures-util",
- "hyper 0.13.8",
+ "hyper 0.13.9",
  "log 0.4.11",
  "prometheus",
  "tokio 0.2.22",
@@ -7806,9 +7862,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "1.0.45"
+version = "1.0.48"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ea9c5432ff16d6152371f808fb5a871cd67368171b09bb21b43df8e4a47a3556"
+checksum = "cc371affeffc477f42a221a1e4297aedcea33d47d19b61455588bd9d8f6b19ac"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.7",
@@ -7832,7 +7888,7 @@ checksum = "b834f2d66f734cb897113e34aaff2f1ab4719ca946f9a7358dba8f8064148701"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
  "unicode-xid 0.2.1",
 ]
 
@@ -7908,22 +7964,22 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "1.0.21"
+version = "1.0.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "318234ffa22e0920fe9a40d7b8369b5f649d490980cf7aadcf1eb91594869b42"
+checksum = "0e9ae34b84616eedaaf1e9dd6026dbe00dcafa92aa0c8077cb69df1fcfe5e53e"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.21"
+version = "1.0.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cae2447b6282786c3493999f40a9be2a6ad20cb8bd268b0a0dbf5a065535c0ab"
+checksum = "9ba20f23e85b10754cd195504aebf6a27e2e6cbe28c17778a0c930724628dd56"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -8070,7 +8126,7 @@ version = "0.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fb2d1b8f4548dbf5e1f7818512e9c406860678f29c300cdf0ebac72d1a3a1671"
 dependencies = [
- "crossbeam-utils",
+ "crossbeam-utils 0.7.2",
  "futures 0.1.30",
 ]
 
@@ -8126,7 +8182,7 @@ version = "0.1.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "09bc590ec4ba8ba87652da2068d150dcada2cfa2e07faae270a5e0409aa51351"
 dependencies = [
- "crossbeam-utils",
+ "crossbeam-utils 0.7.2",
  "futures 0.1.30",
  "lazy_static",
  "log 0.4.11",
@@ -8201,9 +8257,9 @@ version = "0.1.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "df720b6581784c118f0eb4310796b12b1d242a7eb95f716a8367855325c25f89"
 dependencies = [
- "crossbeam-deque",
+ "crossbeam-deque 0.7.3",
  "crossbeam-queue",
- "crossbeam-utils",
+ "crossbeam-utils 0.7.2",
  "futures 0.1.30",
  "lazy_static",
  "log 0.4.11",
@@ -8218,7 +8274,7 @@ version = "0.2.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "93044f2d313c95ff1cb7809ce9a7a05735b012288a888b62d4434fd58c94f296"
 dependencies = [
- "crossbeam-utils",
+ "crossbeam-utils 0.7.2",
  "futures 0.1.30",
  "slab",
  "tokio-executor 0.1.10",
@@ -8307,7 +8363,7 @@ checksum = "80e0ccfc3378da0cce270c946b676a376943f5cd16aeba64568e7939806f4ada"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
 ]
 
 [[package]]
@@ -8319,6 +8375,16 @@ dependencies = [
  "lazy_static",
 ]
 
+[[package]]
+name = "tracing-futures"
+version = "0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ab7bb6f14721aa00656086e9335d363c5c8747bae02ebe32ea2c7dece5689b4c"
+dependencies = [
+ "pin-project 0.4.27",
+ "tracing",
+]
+
 [[package]]
 name = "trie-db"
 version = "0.22.1"
@@ -8341,6 +8407,16 @@ dependencies = [
  "hash-db",
 ]
 
+[[package]]
+name = "triehash"
+version = "0.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f490aa7aa4e4d07edeba442c007e42e3e7f43aafb5112c5b047fff0b1aa5449c"
+dependencies = [
+ "hash-db",
+ "rlp",
+]
+
 [[package]]
 name = "try-lock"
 version = "0.2.3"
@@ -8480,10 +8556,11 @@ dependencies = [
 
 [[package]]
 name = "url"
-version = "2.1.1"
+version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "829d4a8476c35c9bf0bbce5a3b23f4106f79728039b726d292bb93bc106787cb"
+checksum = "5909f2b0817350449ed73e8bcd81c8c3c8d9a7a5d8acba4b27db277f1868976e"
 dependencies = [
+ "form_urlencoded",
  "idna 0.2.0",
  "matches",
  "percent-encoding 2.1.0",
@@ -8579,7 +8656,7 @@ dependencies = [
  "log 0.4.11",
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
  "wasm-bindgen-shared",
 ]
 
@@ -8613,7 +8690,7 @@ checksum = "f249f06ef7ee334cc3b8ff031bfc11ec99d00f34d86da7498396dc1e3b1498fe"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
@@ -8630,7 +8707,7 @@ version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "be0ecb0db480561e9a7642b5d3e4187c128914e58aa84330b9493e3eb68c5e7f"
 dependencies = [
- "futures 0.3.6",
+ "futures 0.3.7",
  "js-sys",
  "parking_lot 0.11.0",
  "pin-utils",
@@ -8648,7 +8725,7 @@ dependencies = [
  "libc",
  "memory_units",
  "num-rational",
- "num-traits 0.2.12",
+ "num-traits 0.2.14",
  "parity-wasm",
  "wasmi-validation",
 ]
@@ -8806,18 +8883,18 @@ dependencies = [
 
 [[package]]
 name = "wast"
-version = "25.0.2"
+version = "27.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "000df4e05cdb4cbc1d0bb1e7e5ea86adb3f1295850c9effb9a47b1086a346895"
+checksum = "c2c3ef5f6a72dffa44c24d5811123f704e18a1dbc83637d347b1852b41d3835c"
 dependencies = [
  "leb128",
 ]
 
 [[package]]
 name = "wat"
-version = "1.0.26"
+version = "1.0.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4766d466249e23279e92c52033429eb91141c5efea1c4478138fa6f6ef4efe3e"
+checksum = "835cf59c907f67e2bbc20f50157e08f35006fe2a8444d8ec9f5683e22f937045"
 dependencies = [
  "wast",
 ]
@@ -8862,9 +8939,9 @@ dependencies = [
 
 [[package]]
 name = "wepoll-sys"
-version = "3.0.0"
+version = "3.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "142bc2cba3fe88be1a8fcb55c727fa4cd5b0cf2d7438722792e22f26f04bc1e0"
+checksum = "0fcb14dea929042224824779fbc82d9fab8d2e6d3cbc0ac404de8edf489e77ff"
 dependencies = [
  "cc",
 ]
@@ -9005,7 +9082,7 @@ dependencies = [
  "rand 0.7.3",
  "sha-1 0.8.2",
  "slab",
- "url 2.1.1",
+ "url 2.2.0",
 ]
 
 [[package]]
@@ -9046,7 +9123,7 @@ version = "0.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "053585b18bca1a3d00e4b5ef93e72d4f49a10005374c455db7177e27149c899d"
 dependencies = [
- "futures 0.3.6",
+ "futures 0.3.7",
  "log 0.4.11",
  "nohash-hasher",
  "parking_lot 0.10.2",
@@ -9071,7 +9148,7 @@ checksum = "c3f369ddb18862aba61aa49bf31e74d29f0f162dec753063200e1dc084345d16"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.45",
+ "syn 1.0.48",
  "synstructure",
 ]
 
diff --git a/node/standalone/Cargo.toml b/node/standalone/Cargo.toml
index 04b6ef3643..2d3498f084 100644
--- a/node/standalone/Cargo.toml
+++ b/node/standalone/Cargo.toml
@@ -24,8 +24,8 @@ exclude = [
 futures = "0.3.4"
 log = "0.4.8"
 structopt = "0.3.8"
-jsonrpc-core = "14.0.3"
-jsonrpc-pubsub = "14.0.3"
+jsonrpc-core = "14.2.0"
+jsonrpc-pubsub = "14.2.0"
 serde_json = "1.0"
 
 sp-api = { git = "https://github.com/paritytech/substrate.git", branch = "rococo-branch" }
@@ -41,7 +41,6 @@ sc-service = { git = "https://github.com/paritytech/substrate.git", branch = "ro
 sp-inherents = { git = "https://github.com/paritytech/substrate.git", branch = "rococo-branch" }
 sc-transaction-pool = { git = "https://github.com/paritytech/substrate.git", branch = "rococo-branch" }
 sp-transaction-pool = { git = "https://github.com/paritytech/substrate.git", branch = "rococo-branch" }
-sc-transaction-graph = { git = "https://github.com/paritytech/substrate", branch = "rococo-branch" }
 sc-network = { git = "https://github.com/paritytech/substrate.git", branch = "rococo-branch" }
 sc-consensus-aura = { git = "https://github.com/paritytech/substrate.git", branch = "rococo-branch" }
 sp-consensus-aura = { git = "https://github.com/paritytech/substrate.git", branch = "rococo-branch" }
@@ -49,7 +48,7 @@ sc-consensus-manual-seal = { git = "https://github.com/paritytech/substrate.git"
 sp-consensus = { git = "https://github.com/paritytech/substrate.git", branch = "rococo-branch" }
 sc-consensus = { git = "https://github.com/paritytech/substrate.git", branch = "rococo-branch" }
 sp-timestamp = { git = "https://github.com/paritytech/substrate.git", branch = "rococo-branch" }
-evm = { package = "pallet-evm", git = "https://github.com/purestake/substrate", branch = "tgmichel-rococo-branch" }
+evm = { package = "pallet-evm", git = "https://github.com/purestake/substrate", branch = "v0.3-hotfixes" }
 sc-finality-grandpa = { git = "https://github.com/paritytech/substrate.git", branch = "rococo-branch" }
 sp-finality-grandpa = { git = "https://github.com/paritytech/substrate.git", branch = "rococo-branch" }
 sc-client-api = { git = "https://github.com/paritytech/substrate.git", branch = "rococo-branch" }
@@ -59,10 +58,10 @@ sp-block-builder = { git = "https://github.com/paritytech/substrate.git", branch
 
 moonbeam-runtime = {path = "../../runtime", default-features = false, features = ["std", "standalone"] }
 
-ethereum = { package = "pallet-ethereum", git = "https://github.com/purestake/frontier", branch = "v0.2-hotfixes" }
-frontier-consensus = { git = "https://github.com/purestake/frontier", branch = "v0.2-hotfixes" }
-frontier-rpc = { git = "https://github.com/purestake/frontier", branch = "v0.2-hotfixes" }
-frontier-rpc-primitives = { git = "https://github.com/purestake/frontier", branch = "v0.2-hotfixes" }
+ethereum = { package = "pallet-ethereum", git = "https://github.com/purestake/frontier", branch = "v0.3-hotfixes" }
+frontier-consensus = { git = "https://github.com/purestake/frontier", branch = "v0.3-hotfixes" }
+frontier-rpc = { git = "https://github.com/purestake/frontier", branch = "v0.3-hotfixes" }
+frontier-rpc-primitives = { git = "https://github.com/purestake/frontier", branch = "v0.3-hotfixes" }
 
 [build-dependencies]
 substrate-build-script-utils = { git = "https://github.com/paritytech/substrate.git", branch = "rococo-branch" }
diff --git a/node/standalone/src/cli.rs b/node/standalone/src/cli.rs
index 4ef1338cb0..a2a2ecaaf3 100644
--- a/node/standalone/src/cli.rs
+++ b/node/standalone/src/cli.rs
@@ -28,18 +28,6 @@ pub struct RunCmd {
 	pub manual_seal: bool,
 }
 
-#[allow(missing_docs)]
-#[derive(Debug, StructOpt)]
-pub struct EthCmd {
-	/// Number of past blocks allowed for querying ethereum events.
-	#[structopt(long = "eth-block-limit")]
-	pub block_limit: Option<u32>,
-
-	/// Number of logs allowed for querying ethereum events.
-	#[structopt(long = "eth-log-limit")]
-	pub log_limit: Option<u32>,
-}
-
 #[derive(Debug, StructOpt)]
 pub struct Cli {
 	#[structopt(subcommand)]
@@ -47,9 +35,6 @@ pub struct Cli {
 
 	#[structopt(flatten)]
 	pub run: RunCmd,
-
-	#[structopt(flatten)]
-	pub eth: EthCmd,
 }
 
 #[derive(Debug, StructOpt)]
diff --git a/node/standalone/src/command.rs b/node/standalone/src/command.rs
index 7f83f0443d..70c4b029cb 100644
--- a/node/standalone/src/command.rs
+++ b/node/standalone/src/command.rs
@@ -121,8 +121,6 @@ pub fn run() -> sc_cli::Result<()> {
 				_ => service::new_full(
 					config,
 					cli.run.manual_seal,
-					cli.eth.block_limit,
-					cli.eth.log_limit,
 				),
 			})
 		}
diff --git a/node/standalone/src/rpc.rs b/node/standalone/src/rpc.rs
index 6c6b2c8d5b..551a2c0c02 100644
--- a/node/standalone/src/rpc.rs
+++ b/node/standalone/src/rpc.rs
@@ -22,7 +22,6 @@ use sc_consensus_manual_seal::rpc::{EngineCommand, ManualSeal, ManualSealApi};
 use moonbeam_runtime::{Hash, AccountId, Index, opaque::Block, Balance};
 use sp_api::ProvideRuntimeApi;
 use sp_transaction_pool::TransactionPool;
-use sc_transaction_graph::{Pool, ChainApi};
 use sp_blockchain::{Error as BlockChainError, HeaderMetadata, HeaderBackend};
 use sc_rpc_api::DenyUnsafe;
 use sc_client_api::{
@@ -48,21 +47,15 @@ pub struct LightDeps<C, F, P> {
 }
 
 /// Full client dependencies.
-pub struct FullDeps<C, P, A: ChainApi> {
+pub struct FullDeps<C, P> {
 	/// The client instance to use.
 	pub client: Arc<C>,
 	/// Transaction pool instance.
 	pub pool: Arc<P>,
-	/// Validated pool access.
-	pub graph_pool: Arc<Pool<A>>,
 	/// Whether to deny unsafe calls
 	pub deny_unsafe: DenyUnsafe,
 	/// The Node authority flag
 	pub is_authority: bool,
-	/// Number of past blocks allowed for querying ethereum events.
-	pub eth_block_limit: Option<u32>,
-	/// Number of logs allowed for querying ethereum events.
-	pub eth_log_limit: Option<u32>,
 	/// Network service
 	pub network: Arc<NetworkService<Block, Hash>>,
 	/// Manual seal command sink
@@ -70,8 +63,8 @@ pub struct FullDeps<C, P, A: ChainApi> {
 }
 
 /// Instantiate all Full RPC extensions.
-pub fn create_full<C, P, BE, A>(
-	deps: FullDeps<C, P, A>,
+pub fn create_full<C, P, BE>(
+	deps: FullDeps<C, P>,
 	subscription_task_executor: SubscriptionTaskExecutor
 ) -> jsonrpc_core::IoHandler<sc_rpc::Metadata> where
 	BE: Backend<Block> + 'static,
@@ -86,7 +79,6 @@ pub fn create_full<C, P, BE, A>(
 	C::Api: frontier_rpc_primitives::EthereumRuntimeRPCApi<Block>,
 	<C::Api as sp_api::ApiErrorExt>::Error: fmt::Debug,
 	P: TransactionPool<Block=Block> + 'static,
-	A: ChainApi<Block=Block> + 'static,
 {
 	use substrate_frame_rpc_system::{FullSystem, SystemApi};
 	use pallet_transaction_payment_rpc::{TransactionPayment, TransactionPaymentApi};
@@ -96,11 +88,8 @@ pub fn create_full<C, P, BE, A>(
 	let FullDeps {
 		client,
 		pool,
-		graph_pool,
 		deny_unsafe,
 		is_authority,
-		eth_block_limit,
-		eth_log_limit,
 		network,
 		command_sink
 	} = deps;
@@ -114,12 +103,10 @@ pub fn create_full<C, P, BE, A>(
 	io.extend_with(
 		EthApiServer::to_delegate(EthApi::new(
 			client.clone(),
-			graph_pool.clone(),
 			pool.clone(),
 			moonbeam_runtime::TransactionConverter,
+			network.clone(),
 			is_authority,
-			eth_block_limit,
-			eth_log_limit,
 		))
 	);
 	io.extend_with(
diff --git a/node/standalone/src/service.rs b/node/standalone/src/service.rs
index 316f9bc7de..2c6a2c54f1 100644
--- a/node/standalone/src/service.rs
+++ b/node/standalone/src/service.rs
@@ -52,13 +52,12 @@ pub enum ConsensusResult {
 				Block,
 				GrandpaBlockImport<FullBackend, Block, FullClient, FullSelectChain>,
 				FullClient,
-				FullBackend,
 			>,
 			AuraPair
 		>,
 		sc_finality_grandpa::LinkHalf<Block, FullClient, FullSelectChain>
 	),
-	ManualSeal(FrontierBlockImport<Block, Arc<FullClient>, FullClient, FullBackend>)
+	ManualSeal(FrontierBlockImport<Block, Arc<FullClient>, FullClient>)
 }
 
 pub fn new_partial(config: &Configuration, manual_seal: bool) -> Result<
@@ -144,8 +143,6 @@ pub fn new_partial(config: &Configuration, manual_seal: bool) -> Result<
 pub fn new_full(
 	config: Configuration,
 	manual_seal: bool,
-	eth_block_limit: Option<u32>,
-	eth_log_limit: Option<u32>,
 ) -> Result<TaskManager, ServiceError> {
 	let sc_service::PartialComponents {
 		client, backend, mut task_manager, import_queue, keystore, select_chain, transaction_pool,
@@ -216,11 +213,8 @@ pub fn new_full(
 			let deps = crate::rpc::FullDeps {
 				client: client.clone(),
 				pool: pool.clone(),
-				graph_pool: pool.pool().clone(),
 				deny_unsafe,
 				is_authority,
-				eth_block_limit,
-				eth_log_limit,
 				network: network.clone(),
 				command_sink: Some(command_sink.clone())
 			};
diff --git a/runtime/Cargo.toml b/runtime/Cargo.toml
index df3a7fe984..cccdfa213b 100644
--- a/runtime/Cargo.toml
+++ b/runtime/Cargo.toml
@@ -41,13 +41,13 @@ pallet-transaction-payment = { git = "https://github.com/paritytech/substrate",
 
 frame-system-rpc-runtime-api = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "rococo-branch" }
 pallet-transaction-payment-rpc-runtime-api = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "rococo-branch" }
-pallet-evm = { git = "https://github.com/purestake/substrate", default-features = false, branch = "tgmichel-rococo-branch" }
+pallet-evm = { git = "https://github.com/purestake/substrate", default-features = false, branch = "v0.3-hotfixes" }
 
 sp-consensus-aura = { default-features = false, git = "https://github.com/paritytech/substrate.git", branch = "rococo-branch", optional = true }
 pallet-grandpa = { default-features = false, package = "pallet-grandpa", git = "https://github.com/paritytech/substrate.git", branch = "rococo-branch", optional = true }
 
-frontier-rpc-primitives = { default-features = false, git = "https://github.com/purestake/frontier", branch = "v0.2-hotfixes" }
-pallet-ethereum = { default-features = false, package = "pallet-ethereum", git = "https://github.com/purestake/frontier", branch = "v0.2-hotfixes" }
+frontier-rpc-primitives = { default-features = false, git = "https://github.com/purestake/frontier", branch = "v0.3-hotfixes" }
+pallet-ethereum = { default-features = false, package = "pallet-ethereum", git = "https://github.com/purestake/frontier", branch = "v0.3-hotfixes" }
 
 
 # Cumulus dependencies
diff --git a/runtime/precompiles/Cargo.toml b/runtime/precompiles/Cargo.toml
index 5090975667..81c548acc6 100644
--- a/runtime/precompiles/Cargo.toml
+++ b/runtime/precompiles/Cargo.toml
@@ -11,7 +11,7 @@ ripemd160 = { version = "0.9", default-features = false }
 
 sp-std = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "rococo-branch" }
 sp-core = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "rococo-branch" }
-pallet-evm = { git = "https://github.com/purestake/substrate", default-features = false, branch = "tgmichel-rococo-branch" }
+pallet-evm = { git = "https://github.com/purestake/substrate", default-features = false, branch = "v0.3-hotfixes" }
 
 [features]
 default = [ "std" ]
diff --git a/runtime/precompiles/src/lib.rs b/runtime/precompiles/src/lib.rs
index 65f0284124..0f1426819f 100644
--- a/runtime/precompiles/src/lib.rs
+++ b/runtime/precompiles/src/lib.rs
@@ -16,7 +16,7 @@
 
 #![cfg_attr(not(feature = "std"), no_std)]
 
-use sp_std::{prelude::*};
+use sp_std::{prelude::*, borrow::Cow};
 use sp_core::H160;
 use pallet_evm::{ExitError, ExitSucceed, Precompile};
 
@@ -53,7 +53,7 @@ impl pallet_evm::Precompile for DeadbeefPrecompiled {
 		log::info!("Calling deadbeef precompiled contract");
 
 		let mut result_vec: Vec<u8> = rustc_hex::FromHex::from_hex("deadbeef")
-			.map_err(|_| pallet_evm::ExitError::Other("unexpected deadbeef conversion"))?;
+			.map_err(|_| pallet_evm::ExitError::Other(Cow::from("unexpected deadbeef conversion")))?;
 		result_vec.extend(input.to_vec());
 
 		Ok((pallet_evm::ExitSucceed::Returned, result_vec, cost))
diff --git a/runtime/src/lib.rs b/runtime/src/lib.rs
index 31280616ea..dd8ae119fe 100644
--- a/runtime/src/lib.rs
+++ b/runtime/src/lib.rs
@@ -45,7 +45,7 @@ use parachain::*;
 
 use codec::{Decode, Encode};
 use sp_api::impl_runtime_apis;
-use sp_core::{OpaqueMetadata, H160, H256, U256};
+use sp_core::{OpaqueMetadata, H160, U256};
 use sp_runtime::{
 	create_runtime_str, generic, impl_opaque_keys,
 	traits::{BlakeTwo256, Block as BlockT, IdentifyAccount, IdentityLookup, Saturating, Verify},
@@ -66,9 +66,9 @@ pub use frame_support::{
 	},
 	ConsensusEngineId, StorageValue,
 };
-use frontier_rpc_primitives::TransactionStatus;
 use pallet_evm::{
 	Account as EVMAccount, EnsureAddressTruncated, FeeCalculator, HashedAddressMapping,
+	Runner,
 };
 #[cfg(any(feature = "std", test))]
 pub use sp_runtime::BuildStorage;
@@ -248,6 +248,7 @@ impl pallet_evm::Trait for Runtime {
 	type AddressMapping = HashedAddressMapping<BlakeTwo256>;
 	type Currency = Balances;
 	type Event = Event;
+	type Runner = pallet_evm::runner::stack::Runner<Self>;
 	type Precompiles = precompiles::MoonbeamPrecompiles;
 	type ChainId = EthereumChainId;
 }
@@ -419,80 +420,42 @@ impl_runtime_apis! {
 			<Runtime as pallet_evm::Trait>::FeeCalculator::min_gas_price()
 		}
 
-		fn account_code_at(address: H160) -> Vec<u8> {
-			EVM::account_codes(address)
-		}
-
-		fn author() -> H160 {
-			Ethereum::find_author()
-		}
-
-		fn storage_at(address: H160, index: U256) -> H256 {
-			let mut tmp = [0u8; 32];
-			index.to_big_endian(&mut tmp);
-			EVM::account_storages(address, H256::from_slice(&tmp[..]))
-		}
-
 		fn call(
 			from: H160,
+			to: H160,
 			data: Vec<u8>,
 			value: U256,
 			gas_limit: U256,
 			gas_price: Option<U256>,
 			nonce: Option<U256>,
-			action: pallet_ethereum::TransactionAction,
-		) -> Result<(Vec<u8>, U256), sp_runtime::DispatchError> {
-			match action {
-				pallet_ethereum::TransactionAction::Call(to) =>
-					EVM::execute_call(
-						from,
-						to,
-						data,
-						value,
-						gas_limit.low_u32(),
-						gas_price.unwrap_or(U256::from(0)),
-						nonce,
-						false,
-					)
-					.map(|(_, ret, gas, _)| (ret, gas))
-					.map_err(|err| err.into()),
-				pallet_ethereum::TransactionAction::Create =>
-					EVM::execute_create(
-						from,
-						data,
-						value,
-						gas_limit.low_u32(),
-						gas_price.unwrap_or(U256::from(0)),
-						nonce,
-						false,
-					)
-					.map(|(_, _, gas, _)| (vec![], gas))
-					.map_err(|err| err.into()),
-			}
-		}
-
-		fn current_transaction_statuses() -> Option<Vec<TransactionStatus>> {
-			Ethereum::current_transaction_statuses()
-		}
-
-		fn current_block() -> Option<pallet_ethereum::Block> {
-			Ethereum::current_block()
-		}
-
-		fn current_receipts() -> Option<Vec<pallet_ethereum::Receipt>> {
-			Ethereum::current_receipts()
-		}
-
-		fn current_all() -> (
-			Option<pallet_ethereum::Block>,
-			Option<Vec<pallet_ethereum::Receipt>>,
-			Option<Vec<TransactionStatus>>
-		) {
-			(
-				Ethereum::current_block(),
-				Ethereum::current_receipts(),
-				Ethereum::current_transaction_statuses()
-			)
+		) -> Result<pallet_evm::CallInfo, sp_runtime::DispatchError> {
+			<Runtime as pallet_evm::Trait>::Runner::call(
+				from,
+				to,
+				data,
+				value,
+				gas_limit.low_u32(),
+				gas_price,
+				nonce,
+			).map_err(|err| err.into())
+		}
+
+		fn create(
+			from: H160,
+			data: Vec<u8>,
+			value: U256,
+			gas_limit: U256,
+			gas_price: Option<U256>,
+			nonce: Option<U256>,
+		) -> Result<pallet_evm::CreateInfo, sp_runtime::DispatchError> {
+			<Runtime as pallet_evm::Trait>::Runner::create(
+				from,
+				data,
+				value,
+				gas_limit.low_u32(),
+				gas_price,
+				nonce,
+			).map_err(|err| err.into())
 		}
 	}
 
diff --git a/tests/tests/test-block.ts b/tests/tests/test-block.ts
index d79b62d84c..014f3a2ee8 100644
--- a/tests/tests/test-block.ts
+++ b/tests/tests/test-block.ts
@@ -19,7 +19,7 @@ describeWithMoonbeam("Moonbeam RPC (Block)", `simple-specs.json`, (context) => {
     expect(block).to.include({
       author: "0x0000000000000000000000000000000000000000",
       difficulty: "0",
-      extraData: "0x0000000000000000000000000000000000000000000000000000000000000000",
+      extraData: "0x",
       gasLimit: 0,
       gasUsed: 0,
       //hash: "0x14fe6f7c93597f79b901f8b5d7a84277a90915b8d355959b587e18de34f1dc17",
@@ -27,13 +27,13 @@ describeWithMoonbeam("Moonbeam RPC (Block)", `simple-specs.json`, (context) => {
       number: 0,
       //parentHash: "0x2cc74f91423ba20e9bb0b2c7d8924eacd14bc98aa1daad078f8844e529221cde",
       receiptsRoot: "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
-      sha3Uncles: "0x0000000000000000000000000000000000000000000000000000000000000000",
-      size: 533,
+      sha3Uncles: "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
+      // size: 533,
       stateRoot: "0x0000000000000000000000000000000000000000000000000000000000000000",
       //timestamp: 1595012243836,
       totalDifficulty: null,
       //transactions: [],
-      transactionsRoot: "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
+      transactionsRoot: "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
       //uncles: []
     });
 
@@ -72,7 +72,7 @@ describeWithMoonbeam("Moonbeam RPC (Block)", `simple-specs.json`, (context) => {
     expect(block).to.include({
       author: "0x0000000000000000000000000000000000000000",
       difficulty: "0",
-      extraData: "0x0000000000000000000000000000000000000000000000000000000000000000",
+      extraData: "0x",
       gasLimit: 0,
       gasUsed: 0,
       //hash: "0x14fe6f7c93597f79b901f8b5d7a84277a90915b8d355959b587e18de34f1dc17",
@@ -81,13 +81,13 @@ describeWithMoonbeam("Moonbeam RPC (Block)", `simple-specs.json`, (context) => {
       number: 1,
       //parentHash: "0x04540257811b46d103d9896e7807040e7de5080e285841c5430d1a81588a0ce4",
       receiptsRoot: "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
-      sha3Uncles: "0x0000000000000000000000000000000000000000000000000000000000000000",
-      size: 535,
+      sha3Uncles: "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
+      // size: 535,
       stateRoot: "0x0000000000000000000000000000000000000000000000000000000000000000",
       //timestamp: 1595012243836,
       totalDifficulty: null,
       //transactions: [],
-      transactionsRoot: "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
+      transactionsRoot: "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
       //uncles: []
     });
     previousBlock = block;
diff --git a/tests/tests/test-revert-receipt.ts b/tests/tests/test-revert-receipt.ts
new file mode 100644
index 0000000000..4332752274
--- /dev/null
+++ b/tests/tests/test-revert-receipt.ts
@@ -0,0 +1,123 @@
+import { expect } from "chai";
+
+import { createAndFinalizeBlock, customRequest, describeWithMoonbeam } from "./util";
+
+describeWithMoonbeam("Frontier RPC (Constructor Revert)", `simple-specs.json`, (context) => {
+  const GENESIS_ACCOUNT = "0x6be02d1d3665660d22ff9624b7be0551ee1ac91b";
+  const GENESIS_ACCOUNT_PRIVATE_KEY =
+    "0x99B3C12287537E38C90A9219D4CB074A89A16E9CDB20BF85728EBD97C343E342";
+
+  // ```
+  // pragma solidity >=0.4.22 <0.7.0;
+  //
+  // contract WillFail {
+  //     constructor() public {
+  //         require(false);
+  //     }
+  // }
+  // ```
+  const FAIL_BYTECODE =
+    "6080604052348015600f57600080fd5b506000601a57600080fd5b603f8060276000396000f3fe60806040526000" +
+    "80fdfea26469706673582212209f2bb2a4cf155a0e7b26bd34bb01e9b645a92c82e55c5dbdb4b37f8c326edbee64" +
+    "736f6c63430006060033";
+  const GOOD_BYTECODE =
+    "6080604052348015600f57600080fd5b506001601a57600080fd5b603f8060276000396000f3fe60806040526000" +
+    "80fdfea2646970667358221220c70bc8b03cdfdf57b5f6c4131b836f9c2c4df01b8202f530555333f2a00e4b8364" +
+    "736f6c63430006060033";
+
+  it("should provide a tx receipt after successful deployment", async function () {
+    this.timeout(15000);
+    const GOOD_TX_HASH = "0x410f72144e2c0e8b48091f5675422b7a8013335cfdb5e83825c5f27cd991ac8c";
+
+    const tx = await context.web3.eth.accounts.signTransaction(
+      {
+        from: GENESIS_ACCOUNT,
+        data: GOOD_BYTECODE,
+        value: "0x00",
+        gasPrice: "0x01",
+        gas: "0x100000",
+      },
+      GENESIS_ACCOUNT_PRIVATE_KEY
+    );
+
+    expect(
+      await customRequest(context.web3, "eth_sendRawTransaction", [tx.rawTransaction])
+    ).to.deep.equal({
+      id: 1,
+      jsonrpc: "2.0",
+      result: GOOD_TX_HASH,
+    });
+
+    // Verify the receipt exists after the block is created
+    //TODO Actually, why doesn't this receipt have a status in it?
+    // I guess because the RPC handler in eth.rs sets `status_code: None`??
+    await createAndFinalizeBlock(context.web3);
+    expect(
+      await customRequest(context.web3, "eth_getTransactionReceipt", [GOOD_TX_HASH])
+    ).to.deep.equal({
+      id: 1,
+      jsonrpc: "2.0",
+      result: {
+        blockHash: "0x4f8ae51b3c94d2969622e16c8c42382ab1ae86a396ec7710dc96e9a19a7bef09",
+        blockNumber: "0x1",
+        contractAddress: "0xc2bf5f29a4384b1ab0c063e1c666f02121b6084a",
+        cumulativeGasUsed: "0x1069f",
+        from: "0x6be02d1d3665660d22ff9624b7be0551ee1ac91b",
+        gasUsed: "0x1069f",
+        logs: [],
+        logsBloom: `0x${"0".repeat(512)}`,
+        root: "0x0000000000000000000000000000000000000000000000000000000000000000",
+        to: null,
+        transactionHash: GOOD_TX_HASH,
+        transactionIndex: "0x0",
+      },
+    });
+  });
+
+  it("should provide a tx receipt after failed deployment", async function () {
+    this.timeout(15000);
+    // Transaction hash depends on which nonce we're using. This hash is for nonce 2.
+    const FAIL_TX_HASH = "0xe5ba0bd6229c3315cefa16312b6f3674a5f928aed1b7f397596b724fb259c5ba";
+
+    const tx = await context.web3.eth.accounts.signTransaction(
+      {
+        from: GENESIS_ACCOUNT,
+        data: FAIL_BYTECODE,
+        value: "0x00",
+        gasPrice: "0x01",
+        gas: "0x100000",
+      },
+      GENESIS_ACCOUNT_PRIVATE_KEY
+    );
+
+    expect(
+      await customRequest(context.web3, "eth_sendRawTransaction", [tx.rawTransaction])
+    ).to.deep.equal({
+      id: 1,
+      jsonrpc: "2.0",
+      result: FAIL_TX_HASH,
+    });
+
+    await createAndFinalizeBlock(context.web3);
+    expect(
+      await customRequest(context.web3, "eth_getTransactionReceipt", [FAIL_TX_HASH])
+    ).to.deep.equal({
+      id: 1,
+      jsonrpc: "2.0",
+      result: {
+        blockHash: "0x04949e1d949d2d60767a62b1cac172bf0d7c90013943de68ab42ce376c3fbf6d",
+        blockNumber: "0x2",
+        contractAddress: "0x5c4242beb94de30b922f57241f1d02f36e906915",
+        cumulativeGasUsed: "0xd548",
+        from: "0x6be02d1d3665660d22ff9624b7be0551ee1ac91b",
+        gasUsed: "0xd548",
+        logs: [],
+        logsBloom: `0x${"0".repeat(512)}`,
+        root: "0x0000000000000000000000000000000000000000000000000000000000000000",
+        to: null,
+        transactionHash: FAIL_TX_HASH,
+        transactionIndex: "0x0",
+      },
+    });
+  });
+});
diff --git a/tests/tests/test-subscription.ts b/tests/tests/test-subscription.ts
new file mode 100644
index 0000000000..5e0bbadada
--- /dev/null
+++ b/tests/tests/test-subscription.ts
@@ -0,0 +1,513 @@
+import { expect } from "chai";
+import { step } from "mocha-steps";
+
+import { createAndFinalizeBlock, customRequest, describeWithMoonbeam } from "./util";
+
+describeWithMoonbeam(
+  "Frontier RPC (Subscription)",
+  `simple-specs.json`,
+  (context) => {
+    let subscription;
+    let logs_generated = 0;
+
+    const GENESIS_ACCOUNT = "0x6be02d1d3665660d22ff9624b7be0551ee1ac91b";
+    const GENESIS_ACCOUNT_PRIVATE_KEY =
+      "0x99B3C12287537E38C90A9219D4CB074A89A16E9CDB20BF85728EBD97C343E342";
+
+    const TEST_CONTRACT_BYTECODE =
+      "0x608060405234801561001057600080fd5b50610041337fffffffffffffffffffffffffffffffffffffffffff" +
+      "ffffffffffffffffffffff61004660201b60201c565b610291565b600073ffffffffffffffffffffffffffffff" +
+      "ffffffffff168273ffffffffffffffffffffffffffffffffffffffff1614156100e9576040517f08c379a00000" +
+      "0000000000000000000000000000000000000000000000000000815260040180806020018281038252601f8152" +
+      "602001807f45524332303a206d696e7420746f20746865207a65726f2061646472657373008152506020019150" +
+      "5060405180910390fd5b6101028160025461020960201b610c7c1790919060201c565b60028190555061015d81" +
+      "6000808573ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffff" +
+      "ffff1681526020019081526020016000205461020960201b610c7c1790919060201c565b6000808473ffffffff" +
+      "ffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190" +
+      "8152602001600020819055508173ffffffffffffffffffffffffffffffffffffffff16600073ffffffffffffff" +
+      "ffffffffffffffffffffffffff167fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523" +
+      "b3ef836040518082815260200191505060405180910390a35050565b6000808284019050838110156102875760" +
+      "40517f08c379a00000000000000000000000000000000000000000000000000000000081526004018080602001" +
+      "8281038252601b8152602001807f536166654d6174683a206164646974696f6e206f766572666c6f7700000000" +
+      "0081525060200191505060405180910390fd5b8091505092915050565b610e3a806102a06000396000f3fe6080" +
+      "60405234801561001057600080fd5b50600436106100885760003560e01c806370a082311161005b57806370a0" +
+      "8231146101fd578063a457c2d714610255578063a9059cbb146102bb578063dd62ed3e1461032157610088565b" +
+      "8063095ea7b31461008d57806318160ddd146100f357806323b872dd146101115780633950935114610197575b" +
+      "600080fd5b6100d9600480360360408110156100a357600080fd5b81019080803573ffffffffffffffffffffff" +
+      "ffffffffffffffffff16906020019092919080359060200190929190505050610399565b604051808215151515" +
+      "815260200191505060405180910390f35b6100fb6103b7565b6040518082815260200191505060405180910390" +
+      "f35b61017d6004803603606081101561012757600080fd5b81019080803573ffffffffffffffffffffffffffff" +
+      "ffffffffffff169060200190929190803573ffffffffffffffffffffffffffffffffffffffff16906020019092" +
+      "9190803590602001909291905050506103c1565b604051808215151515815260200191505060405180910390f3" +
+      "5b6101e3600480360360408110156101ad57600080fd5b81019080803573ffffffffffffffffffffffffffffff" +
+      "ffffffffff1690602001909291908035906020019092919050505061049a565b60405180821515151581526020" +
+      "0191505060405180910390f35b61023f6004803603602081101561021357600080fd5b81019080803573ffffff" +
+      "ffffffffffffffffffffffffffffffffff16906020019092919050505061054d565b6040518082815260200191" +
+      "505060405180910390f35b6102a16004803603604081101561026b57600080fd5b81019080803573ffffffffff" +
+      "ffffffffffffffffffffffffffffff16906020019092919080359060200190929190505050610595565b604051" +
+      "808215151515815260200191505060405180910390f35b610307600480360360408110156102d157600080fd5b" +
+      "81019080803573ffffffffffffffffffffffffffffffffffffffff169060200190929190803590602001909291" +
+      "90505050610662565b604051808215151515815260200191505060405180910390f35b61038360048036036040" +
+      "81101561033757600080fd5b81019080803573ffffffffffffffffffffffffffffffffffffffff169060200190" +
+      "929190803573ffffffffffffffffffffffffffffffffffffffff169060200190929190505050610680565b6040" +
+      "518082815260200191505060405180910390f35b60006103ad6103a6610707565b848461070f565b6001905092" +
+      "915050565b6000600254905090565b60006103ce848484610906565b61048f846103da610707565b61048a8560" +
+      "4051806060016040528060288152602001610d7060289139600160008b73ffffffffffffffffffffffffffffff" +
+      "ffffffffff1673ffffffffffffffffffffffffffffffffffffffff168152602001908152602001600020600061" +
+      "0440610707565b73ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffff" +
+      "ffffffffff16815260200190815260200160002054610bbc9092919063ffffffff16565b61070f565b60019050" +
+      "9392505050565b60006105436104a7610707565b8461053e85600160006104b8610707565b73ffffffffffffff" +
+      "ffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260" +
+      "200160002060008973ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffff" +
+      "ffffffffffff16815260200190815260200160002054610c7c90919063ffffffff16565b61070f565b60019050" +
+      "92915050565b60008060008373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffff" +
+      "ffffffffffffffffffff168152602001908152602001600020549050919050565b60006106586105a261070756" +
+      "5b8461065385604051806060016040528060258152602001610de160259139600160006105cc610707565b73ff" +
+      "ffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260" +
+      "200190815260200160002060008a73ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffff" +
+      "ffffffffffffffffffffffff16815260200190815260200160002054610bbc9092919063ffffffff16565b6107" +
+      "0f565b6001905092915050565b600061067661066f610707565b8484610906565b6001905092915050565b6000" +
+      "600160008473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffff" +
+      "ffffff16815260200190815260200160002060008373ffffffffffffffffffffffffffffffffffffffff1673ff" +
+      "ffffffffffffffffffffffffffffffffffffff16815260200190815260200160002054905092915050565b6000" +
+      "33905090565b600073ffffffffffffffffffffffffffffffffffffffff168373ffffffffffffffffffffffffff" +
+      "ffffffffffffff161415610795576040517f08c379a00000000000000000000000000000000000000000000000" +
+      "00000000008152600401808060200182810382526024815260200180610dbd6024913960400191505060405180" +
+      "910390fd5b600073ffffffffffffffffffffffffffffffffffffffff168273ffffffffffffffffffffffffffff" +
+      "ffffffffffff16141561081b576040517f08c379a0000000000000000000000000000000000000000000000000" +
+      "000000008152600401808060200182810382526022815260200180610d28602291396040019150506040518091" +
+      "0390fd5b80600160008573ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffff" +
+      "ffffffffffffffff16815260200190815260200160002060008473ffffffffffffffffffffffffffffffffffff" +
+      "ffff1673ffffffffffffffffffffffffffffffffffffffff168152602001908152602001600020819055508173" +
+      "ffffffffffffffffffffffffffffffffffffffff168373ffffffffffffffffffffffffffffffffffffffff167f" +
+      "8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b92583604051808281526020019150" +
+      "5060405180910390a3505050565b600073ffffffffffffffffffffffffffffffffffffffff168373ffffffffff" +
+      "ffffffffffffffffffffffffffffff16141561098c576040517f08c379a0000000000000000000000000000000" +
+      "000000000000000000000000008152600401808060200182810382526025815260200180610d98602591396040" +
+      "0191505060405180910390fd5b600073ffffffffffffffffffffffffffffffffffffffff168273ffffffffffff" +
+      "ffffffffffffffffffffffffffff161415610a12576040517f08c379a000000000000000000000000000000000" +
+      "0000000000000000000000008152600401808060200182810382526023815260200180610d0560239139604001" +
+      "91505060405180910390fd5b610a7d81604051806060016040528060268152602001610d4a6026913960008087" +
+      "73ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff1681" +
+      "5260200190815260200160002054610bbc9092919063ffffffff16565b6000808573ffffffffffffffffffffff" +
+      "ffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff1681526020019081526020016000" +
+      "2081905550610b10816000808573ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffff" +
+      "ffffffffffffffffffffff16815260200190815260200160002054610c7c90919063ffffffff16565b60008084" +
+      "73ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff1681" +
+      "52602001908152602001600020819055508173ffffffffffffffffffffffffffffffffffffffff168373ffffff" +
+      "ffffffffffffffffffffffffffffffffff167fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f5" +
+      "5a4df523b3ef836040518082815260200191505060405180910390a3505050565b6000838311158290610c6957" +
+      "6040517f08c379a000000000000000000000000000000000000000000000000000000000815260040180806020" +
+      "01828103825283818151815260200191508051906020019080838360005b83811015610c2e5780820151818401" +
+      "52602081019050610c13565b50505050905090810190601f168015610c5b578082038051600183602003610100" +
+      "0a031916815260200191505b509250505060405180910390fd5b5060008385039050809150509392505050565b" +
+      "600080828401905083811015610cfa576040517f08c379a0000000000000000000000000000000000000000000" +
+      "00000000000000815260040180806020018281038252601b8152602001807f536166654d6174683a2061646469" +
+      "74696f6e206f766572666c6f77000000000081525060200191505060405180910390fd5b809150509291505056" +
+      "fe45524332303a207472616e7366657220746f20746865207a65726f206164647265737345524332303a206170" +
+      "70726f766520746f20746865207a65726f206164647265737345524332303a207472616e7366657220616d6f75" +
+      "6e7420657863656564732062616c616e636545524332303a207472616e7366657220616d6f756e742065786365" +
+      "65647320616c6c6f77616e636545524332303a207472616e736665722066726f6d20746865207a65726f206164" +
+      "647265737345524332303a20617070726f76652066726f6d20746865207a65726f206164647265737345524332" +
+      "303a2064656372656173656420616c6c6f77616e63652062656c6f77207a65726fa265627a7a72315820c7a5ff" +
+      "abf642bda14700b2de42f8c57b36621af020441df825de45fd2b3e1c5c64736f6c63430005100032";
+    async function sendTransaction(context) {
+      const tx = await context.web3.eth.accounts.signTransaction(
+        {
+          from: GENESIS_ACCOUNT,
+          data: TEST_CONTRACT_BYTECODE,
+          value: "0x00",
+          gasPrice: "0x01",
+          gas: "0x4F930",
+        },
+        GENESIS_ACCOUNT_PRIVATE_KEY
+      );
+      await customRequest(context.web3, "eth_sendRawTransaction", [tx.rawTransaction]);
+      return tx;
+    }
+
+    step("should connect", async function () {
+      await createAndFinalizeBlock(context.web3);
+      // @ts-ignore
+      const connected = context.web3.currentProvider.connected;
+      expect(connected).to.equal(true);
+    });
+
+    step("should subscribe", async function () {
+      subscription = context.web3.eth.subscribe("newBlockHeaders", function (error, result) {});
+
+      let connected = false;
+      let subscriptionId = "";
+      await new Promise((resolve) => {
+        subscription.on("connected", function (d: any) {
+          connected = true;
+          subscriptionId = d;
+          resolve();
+        });
+      });
+
+      subscription.unsubscribe();
+      expect(connected).to.equal(true);
+      expect(subscriptionId).to.have.lengthOf(16);
+    });
+
+    step("should get newHeads stream", async function (done) {
+      subscription = context.web3.eth.subscribe("newBlockHeaders", function (error, result) {});
+      let data = null;
+      await new Promise((resolve) => {
+        createAndFinalizeBlock(context.web3);
+        subscription.on("data", function (d: any) {
+          data = d;
+          resolve();
+        });
+      });
+      subscription.unsubscribe();
+      expect(data).to.include({
+        author: "0x0000000000000000000000000000000000000000",
+        difficulty: "0",
+        extraData: "0x",
+        logsBloom: `0x${"0".repeat(512)}`,
+        miner: "0x0000000000000000000000000000000000000000",
+        number: 2,
+        receiptsRoot: "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
+        sha3Uncles: "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
+        stateRoot: "0x0000000000000000000000000000000000000000000000000000000000000000",
+        transactionsRoot: "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+      });
+      expect((data as any).sealFields).to.eql([
+        "0x0000000000000000000000000000000000000000000000000000000000000000",
+        "0x0000000000000000",
+      ]);
+      setTimeout(done, 10000);
+    }).timeout(20000);
+
+    step("should get newPendingTransactions stream", async function (done) {
+      subscription = context.web3.eth.subscribe("pendingTransactions", function (error, result) {});
+
+      await new Promise((resolve) => {
+        subscription.on("connected", function (d: any) {
+          resolve();
+        });
+      });
+
+      const tx = await sendTransaction(context);
+      let data = null;
+      await new Promise((resolve) => {
+        createAndFinalizeBlock(context.web3);
+        subscription.on("data", function (d: any) {
+          data = d;
+          logs_generated += 1;
+          resolve();
+        });
+      });
+      subscription.unsubscribe();
+
+      expect(data).to.be.not.null;
+      expect(tx["transactionHash"]).to.be.eq(data);
+      setTimeout(done, 10000);
+    }).timeout(20000);
+
+    step("should subscribe to all logs", async function (done) {
+      subscription = context.web3.eth.subscribe("logs", {}, function (error, result) {});
+
+      await new Promise((resolve) => {
+        subscription.on("connected", function (d: any) {
+          resolve();
+        });
+      });
+
+      const tx = await sendTransaction(context);
+      let data = null;
+      await new Promise((resolve) => {
+        createAndFinalizeBlock(context.web3);
+        subscription.on("data", function (d: any) {
+          data = d;
+          logs_generated += 1;
+          resolve();
+        });
+      });
+      subscription.unsubscribe();
+
+      const block = await context.web3.eth.getBlock("latest");
+      expect(data).to.include({
+        blockHash: block.hash,
+        blockNumber: block.number,
+        data: "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
+        logIndex: 0,
+        removed: false,
+        transactionHash: block.transactions[0],
+        transactionIndex: 0,
+        transactionLogIndex: "0x0",
+      });
+      setTimeout(done, 10000);
+    }).timeout(20000);
+
+    step("should subscribe to logs by address", async function (done) {
+      subscription = context.web3.eth.subscribe(
+        "logs",
+        {
+          address: "0x42e2EE7Ba8975c473157634Ac2AF4098190fc741",
+        },
+        function (error, result) {}
+      );
+
+      await new Promise((resolve) => {
+        subscription.on("connected", function (d: any) {
+          resolve();
+        });
+      });
+
+      const tx = await sendTransaction(context);
+      let data = null;
+      await new Promise((resolve) => {
+        createAndFinalizeBlock(context.web3);
+        subscription.on("data", function (d: any) {
+          data = d;
+          logs_generated += 1;
+          resolve();
+        });
+      });
+      subscription.unsubscribe();
+
+      expect(data).to.not.be.null;
+      setTimeout(done, 10000);
+    }).timeout(20000);
+
+    step("should subscribe to logs by topic", async function (done) {
+      subscription = context.web3.eth.subscribe(
+        "logs",
+        {
+          topics: ["0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef"],
+        },
+        function (error, result) {}
+      );
+
+      await new Promise((resolve) => {
+        subscription.on("connected", function (d: any) {
+          resolve();
+        });
+      });
+
+      const tx = await sendTransaction(context);
+      let data = null;
+      await new Promise((resolve) => {
+        createAndFinalizeBlock(context.web3);
+        subscription.on("data", function (d: any) {
+          data = d;
+          logs_generated += 1;
+          resolve();
+        });
+      });
+      subscription.unsubscribe();
+
+      expect(data).to.not.be.null;
+      setTimeout(done, 10000);
+    }).timeout(20000);
+
+    step("should get past events on subscription", async function (done) {
+      subscription = context.web3.eth.subscribe(
+        "logs",
+        {
+          fromBlock: "0x0",
+        },
+        function (error, result) {}
+      );
+
+      let data = [];
+      await new Promise((resolve) => {
+        subscription.on("data", function (d: any) {
+          data.push(d);
+          if (data.length == logs_generated) {
+            resolve();
+          }
+        });
+      });
+      subscription.unsubscribe();
+
+      expect(data).to.not.be.empty;
+      setTimeout(done, 10000);
+    }).timeout(20000);
+
+    step("should support topic wildcards", async function (done) {
+      subscription = context.web3.eth.subscribe(
+        "logs",
+        {
+          topics: [null, "0x0000000000000000000000000000000000000000000000000000000000000000"],
+        },
+        function (error, result) {}
+      );
+
+      await new Promise((resolve) => {
+        subscription.on("connected", function (d: any) {
+          resolve();
+        });
+      });
+
+      const tx = await sendTransaction(context);
+      let data = null;
+      await new Promise((resolve) => {
+        createAndFinalizeBlock(context.web3);
+        subscription.on("data", function (d: any) {
+          data = d;
+          logs_generated += 1;
+          resolve();
+        });
+      });
+      subscription.unsubscribe();
+
+      expect(data).to.not.be.null;
+      setTimeout(done, 10000);
+    }).timeout(20000);
+
+    step("should support single values wrapped around a sequence", async function (done) {
+      subscription = context.web3.eth.subscribe(
+        "logs",
+        {
+          topics: [
+            ["0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef"],
+            ["0x0000000000000000000000000000000000000000000000000000000000000000"],
+          ],
+        },
+        function (error, result) {}
+      );
+
+      await new Promise((resolve) => {
+        subscription.on("connected", function (d: any) {
+          resolve();
+        });
+      });
+
+      const tx = await sendTransaction(context);
+      let data = null;
+      await new Promise((resolve) => {
+        createAndFinalizeBlock(context.web3);
+        subscription.on("data", function (d: any) {
+          data = d;
+          logs_generated += 1;
+          resolve();
+        });
+      });
+      subscription.unsubscribe();
+
+      expect(data).to.not.be.null;
+      setTimeout(done, 10000);
+    }).timeout(20000);
+
+    step("should support topic conditional parameters", async function (done) {
+      subscription = context.web3.eth.subscribe(
+        "logs",
+        {
+          topics: [
+            "0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef",
+            [
+              "0x0000000000000000000000006be02d1d3665660d22ff9624b7be0551ee1ac91b",
+              "0x0000000000000000000000000000000000000000000000000000000000000000",
+            ],
+          ],
+        },
+        function (error, result) {}
+      );
+
+      await new Promise((resolve) => {
+        subscription.on("connected", function (d: any) {
+          resolve();
+        });
+      });
+
+      const tx = await sendTransaction(context);
+      let data = null;
+      await new Promise((resolve) => {
+        createAndFinalizeBlock(context.web3);
+        subscription.on("data", function (d: any) {
+          data = d;
+          logs_generated += 1;
+          resolve();
+        });
+      });
+      subscription.unsubscribe();
+
+      expect(data).to.not.be.null;
+      setTimeout(done, 10000);
+    }).timeout(20000);
+
+    step("should support multiple topic conditional parameters", async function (done) {
+      subscription = context.web3.eth.subscribe(
+        "logs",
+        {
+          topics: [
+            "0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef",
+            [
+              "0x0000000000000000000000000000000000000000000000000000000000000000",
+              "0x0000000000000000000000006be02d1d3665660d22ff9624b7be0551ee1ac91b",
+            ],
+            [
+              "0x0000000000000000000000006be02d1d3665660d22ff9624b7be0551ee1ac91b",
+              "0x0000000000000000000000000000000000000000000000000000000000000000",
+            ],
+          ],
+        },
+        function (error, result) {}
+      );
+
+      await new Promise((resolve) => {
+        subscription.on("connected", function (d: any) {
+          resolve();
+        });
+      });
+
+      const tx = await sendTransaction(context);
+      let data = null;
+      await new Promise((resolve) => {
+        createAndFinalizeBlock(context.web3);
+        subscription.on("data", function (d: any) {
+          data = d;
+          logs_generated += 1;
+          resolve();
+        });
+      });
+      subscription.unsubscribe();
+
+      expect(data).to.not.be.null;
+      setTimeout(done, 10000);
+    }).timeout(20000);
+
+    step("should combine topic wildcards and conditional parameters", async function (done) {
+      subscription = context.web3.eth.subscribe(
+        "logs",
+        {
+          topics: [
+            null,
+            [
+              "0x0000000000000000000000006be02d1d3665660d22ff9624b7be0551ee1ac91b",
+              "0x0000000000000000000000000000000000000000000000000000000000000000",
+            ],
+            null,
+          ],
+        },
+        function (error, result) {}
+      );
+
+      await new Promise((resolve) => {
+        subscription.on("connected", function (d: any) {
+          resolve();
+        });
+      });
+
+      const tx = await sendTransaction(context);
+      let data = null;
+      await new Promise((resolve) => {
+        createAndFinalizeBlock(context.web3);
+        subscription.on("data", function (d: any) {
+          data = d;
+          logs_generated += 1;
+          resolve();
+        });
+      });
+      subscription.unsubscribe();
+
+      expect(data).to.not.be.null;
+      setTimeout(done, 10000);
+    }).timeout(20000);
+  },
+  "ws"
+);
diff --git a/tests/tests/util.ts b/tests/tests/util.ts
index 8b30c46287..0bac6f49ec 100644
--- a/tests/tests/util.ts
+++ b/tests/tests/util.ts
@@ -47,9 +47,13 @@ export async function createAndFinalizeBlock(web3: Web3) {
 }
 
 export async function startMoonbeamNode(
-  specFilename: string
+  specFilename: string,
+  provider?: string
 ): Promise<{ web3: Web3; binary: ChildProcess }> {
-  const web3 = new Web3(`http://localhost:${RPC_PORT}`);
+  var web3;
+  if (!provider || provider == "http") {
+    web3 = new Web3(`http://localhost:${RPC_PORT}`);
+  }
 
   const cmd = BINARY_PATH;
   const args = [
@@ -64,7 +68,7 @@ export async function startMoonbeamNode(
     `-l${MOONBEAM_LOG}`,
     `--port=${PORT}`,
     `--rpc-port=${RPC_PORT}`,
-    `--ws-port=${WS_PORT}`, // not used
+    `--ws-port=${WS_PORT}`,
     `--tmp`,
   ];
   const binary = spawn(cmd, args);
@@ -96,8 +100,10 @@ export async function startMoonbeamNode(
       }
       binaryLogs.push(chunk);
       if (chunk.toString().match(/Manual Seal Ready/)) {
-        // This is needed as the EVM runtime needs to warmup with a first call
-        await web3.eth.getChainId();
+        if (!provider || provider == "http") {
+          // This is needed as the EVM runtime needs to warmup with a first call
+          await web3.eth.getChainId();
+        }
 
         clearTimeout(timer);
         if (!DISPLAY_LOG) {
@@ -112,13 +118,18 @@ export async function startMoonbeamNode(
     binary.stdout.on("data", onData);
   });
 
+  if (provider == "ws") {
+    web3 = new Web3(`ws://localhost:${WS_PORT}`);
+  }
+
   return { web3, binary };
 }
 
 export function describeWithMoonbeam(
   title: string,
   specFilename: string,
-  cb: (context: { web3: Web3 }) => void
+  cb: (context: { web3: Web3 }) => void,
+  provider?: string
 ) {
   describe(title, () => {
     let context: { web3: Web3 } = { web3: null };
@@ -127,7 +138,7 @@ export function describeWithMoonbeam(
     // Making sure the Moonbeam node has started
     before("Starting Moonbeam Test Node", async function () {
       this.timeout(SPAWNING_TIME);
-      const init = await startMoonbeamNode(specFilename);
+      const init = await startMoonbeamNode(specFilename, provider);
       context.web3 = init.web3;
       binary = init.binary;
     });