2024-07-24Python-无ABI文件打包EVM合约方法名及参数方法#pipinstalleth-abiimporteth_abi#pipinstallsafe-pysha3fromsha3importkeccak_256defkeccak_256_hash(data:str)->bytes: k=keccak_256() k.update(data.encode()) returnk.digest()defpack_abi_data(method:str=None,params:list=No