preCallContract
open override fun preCallContract(chainId: String, contractAddress: String, data: String, payload: String, amount: Long, joule: Long, version: TxVersionEnum): Receipt
预调用合约
Return
回执Receipt
Parameters
contractAddress
合约地址
data
合约data
payload
转账的交易备注
amount
转账的通证额度
joule
交易的手续费
version
交易版本,默认为TAIYI