Etherscan API 中文文档-智能合约

时间:2022-04-11 01:31:58

本文原文链接

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智能合约(Contracts)

智能合约相关的 API,接口的参数说明请参考Etherscan API 约定, 文档中不单独说明。

Newly verified Contracts are synced to the API servers within 5 minutes or less

获取已经验证代码合约的ABI

Verified Contract Source Codes

https://api.etherscan.io/api?module=contract&action=getabi&address=0xBB9bc244D798123fDe783fCc1C72d3Bb8C189413&apikey=YourApiKeyToken

A simple sample for retrieving the contractABI using Web3.js and Jquery to interact with a contract

    var Web3 = require('web3');
var web3 = new Web3(new Web3.providers.HttpProvider());
var version = web3.version.api; $.getJSON('http://api.etherscan.io/api?module=contract&action=getabi&address=0xfb6916095ca1df60bb79ce92ce3ea74c37c5d359', function (data) {
var contractABI = "";
contractABI = JSON.parse(data.result);
if (contractABI != ''){
var MyContract = web3.eth.contract(contractABI);
var myContractInstance = MyContract.at("0xfb6916095ca1df60bb79ce92ce3ea74c37c5d359");
var result = myContractInstance.memberId("0xfe8ad7dd2f564a877cc23feea6c0a9cc2e783715");
console.log("result1 : " + result);
var result = myContractInstance.members(1);
console.log("result2 : " + result);
} else {
console.log("Error" );
}
});

获取已经验证代码合约的源码

https://api.etherscan.io/api?module=contract&action=getsourcecode&address=0xBB9bc244D798123fDe783fCc1C72d3Bb8C189413&apikey=YourApiKeyToken
点击获取Etherscan API 中文文档(完整版)

示意图:

Etherscan API 中文文档-智能合约

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Solidity 中文文档(完整版)

ethers.js 中文文档(完整版)

Web3.js 中文文档(完整版)

Truffle 中文文档(完整版)