import 'dart:typed_data'; import 'package:cw_evm/clients/evm_chain_client.dart'; import 'package:web3dart/web3dart.dart'; class EthereumClient extends EVMChainClient { EthereumClient() : super(chainId: 1); @override Uint8List prepareSignedTransactionForSending(Uint8List signedTransaction) => prependTransactionType(0x02, signedTransaction); }