#合约地址contract_address = Web3.to_checksum_address("0xYourContractAddressHere") # 实时监控函数,监听交易日志 async def monitor_bnb_received(contract_address): latest_block = web3.eth.block_number while True: new_block = web3.eth.block_number if new_block > latest_block: for block_num in...
const web3 = new Web3('https://mainnet.infura.io/v3/your-infura-api-key'); const contractABI = [...]; // 合约的 ABI const contractAddress = '0x...'; // 合约的地址 const myContract = new web3.eth.Contract(contractABI, contractAddress); // 现在你可以使用 myContract 对象来与智能...
send address是发起调用的账户地址,To Contract Address是被调用的合约的地址,调用的函数是TXdata里面给出的要调用函数,如果这个函数有参数,那么其参数也在这里的data域里说明的,上面的案例的三个成员函数都是没有参数的,但是有一些成员函数是有参数的。 中间一行是调用的参数,Value是发起调用的时候转账花的钱数,这...
contractAddress: the contract address created for contract creation. It is null for a transaction that is not for contract creation. cumulativeGasUsed: the total gas used when this transaction was executed in the block. from: the address of the sender. gasUsed: the amount of gas used by thi...
与Call()相比,Create()因为没有 Address 类型的入参 addr,其流程有几处明显不同: 步骤(3)中创建一个新地址 contractAddr,作为(转帐)转入方地址,亦作为Contract 的 self 地址; 步骤(6)由于 contracrAddr 刚刚新建,db 中尚无与该地址相关的 Code 信息, 所以会将类型为[]byte 的入参 code,赋值予 Contract ...
<address>.delegatecall(...) returns (bool): 发出底层DELEGATECALL,失败时返回false, 发送所有可用gas,不可调节。 (delegatecall指的是用当前Contract的余额和地址调用,而不用切换到origin cantract的上下文中) Contract中的f函数,执行向addr这个地址转入12345Wei ...
* @param address ETH地址 * @param contractAddress 代币合约地址 * @return */publicvoidgetTokenBalance(String address,String contractAddress){if(!validateAddress(address)||!validateAddress(contractAddress)){log.error("address is incorrect.");return;}try{Function balanceOf=newFunction("balanceOf",Arrays...
result:调用结果,为交易收据,主要包含如下字段: blockHash:区块哈希 blockNumber:区块编号 contractAddress:合约地址 cululativeGasUsed:区块累计使用的gas from:发起账号 gasUsed:交易使用的gas logs:交易产生的日志 logsBloom:bloom过滤器 root:根哈希 to:交易接受账号 transactionHash:交易哈希 transactionIndex:交易序号...
但是当我设置这个值时:(对于0.04eth) ->,我在metamask中得到了73eth :) (我在rinkeby网络上) 下面是我的代码: window.contract = await newweb3.eth.Contract(contractABI.abi, contractAddress);//loadContract(); const tr 浏览44提问于2021-10-02得票数 0 4回答 如何计算交易费用? 、、 对于使用we...
TaoistWorld / Vanity-ETH-Contract-Address-Generator Star 20 Code Issues Pull requests Create billions ERC20 addresses, find vanity wallet addresses you want or any wallet address can deploy a vanity ERC20 contract address at given nonce ethereum contract ethereum-contract eth vanity-address vanit...