下面我们来说说qtum 链的接入
参考文档
https://github.com/qtumproject/qtum-web-wallet
https://github.com/bitcoinjs/bitcoinjs-lib
https://github.com/qtumproject/qtumjs-lib
web钱包介绍
https://github.com/qtumproject/qtum-web-wallet
启动
// 根据上面的地址下载项目
// 在项目根目录下执行如下操作
npm install
npm install qtumjs-lib
npm install bitcoinjs-lib
// 启动
npm run dev
// 如果这个出现包为安装，请自行安装
//默认的80 端口所以 打开浏览器 127.0.0.1 就可以看到效果了
项目目录介绍
image.png
image.png
总结
代码示例：
const qtum = require('qtumjs-lib')
const bip39 = require('bip39')
const abi = require('ethjs-abi')
const aes = require('aes256')
let network = {}
const VERSION = '1.0'
var password = '123456'
network = qtum.networks.qtum_testnet
var mnemonic = bip39.generateMnemonic()
console.log("助记词：" + mnemonic)
const seedHex = bip39.mnemonicToSeedHex(mnemonic, password)
const hdNode = qtum.HDNode.fromSeedHex(seedHex, network)
const account = hdNode.deriveHardened(88).deriveHardened(0).deriveHardened(0)
const keyPair1 = account.keyPair
var privatekey = keyPair1.toWIF()
console.log("私钥："+privatekey)
var address = keyPair1.getAddress()
console.log("地址:"+address)
printInfo(address)
async function printInfo(address) {
const info = await getInfo(address)
balance = info.balance + unit
unconfirmedBalance = info.unconfirmedBalance + unit
console.log('余额：' + balance)
console.log('未确认金额：' + unconfirmedBalance)
}
async function getInfo(address) {
return await _get(`/addr/${address}`)
}
async function _get(url){
return (await axios.get(apiPrefix + url)).data
}
由于时间限制我未能亲自跑所有的流程
