nerve-sdk-js/lib/test/swap/stableLpSwapTrade.js

nerve nerve-js nerve-sdk nerve-js-sdk

/**
 * Swap币币交换
 */
const nerve = require('../../index'); // 设置网络环境
// nerve.testnet();


nerve.mainnet(); // nerve.customnet(5, "http://192.168.1.39:17004/jsonrpc");
// 账户信息

let fromAddress = "NERVEepb65mFoxeXfQN5KgeKxRTfufKekBAn3C";
let pri = '';
let stablePairAddress = "NERVEepb7WDfEU4ZKsEFmwCfGwCaYWgdHgk5tW"; // 稳定币交易对地址

let amountIn = "6511219"; // 卖出的资产数量

let tokenPath = [nerve.swap.token(9, 706), nerve.swap.token(9, 388), nerve.swap.token(9, 1), nerve.swap.token(9, 704)]; // 币币交换资产路径，路径中最后一个资产，是用户要买进的资产

let amountOutMin = "0"; // 最小买进的资产数量

let feeTo = null; // 交易手续费取出一部分给指定的接收地址

let deadline = nerve.swap.currentTime() + 300; // 过期时间

let toAddress = "NERVEepb65mFoxeXfQN5KgeKxRTfufKekBAn3C"; // 资产接收地址

let remark = 'stable lp swap trade remark 0.628527736936315348 usdt to 50 nvt'; //调用

test();

async function test() {
  let tx = await nerve.swap.stableLpSwapTrade(fromAddress, stablePairAddress, amountIn, tokenPath, amountOutMin, feeTo, deadline, toAddress, remark);
  console.log('hash: ' + tx.hash);
  console.log('hex: ' + tx.hex); // 签名交易

  let signedTx = nerve.appendSignature(tx.hex, pri);
  console.log('signedTx hash: ' + signedTx.data.hash);
  console.log('signedTx hex: ' + signedTx.data.hex); // 广播交易
  // let result = await nerve.broadcastTx(signedTx.data.hex);
  // console.log('result: ' + result);
}