Fix fee_detail for the older runtimes (#23)

darwinia-network · Jul 22, 2024 · cb1c8a7 · cb1c8a7
1 parent f566bc6
commit cb1c8a7
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/client/rpc/src/eth/execute.rs b/client/rpc/src/eth/execute.rs
@@ -1044,7 +1044,8 @@ fn fee_details(
 		// Default to EIP-1559 transaction
 		_ => Ok(FeeDetails {
 			gas_price: None,
-			max_fee_per_gas: Some(U256::zero()),
+			// Old runtimes require max_fee_per_gas to be None for non transactional calls.
+			max_fee_per_gas: None,
 			max_priority_fee_per_gas: Some(U256::zero()),
 			fee_cap: U256::zero(),
 		}),