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

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

/**
 * 移除Swap流动性
 */
const nerve = require('../../index'); // 设置网络环境


nerve.testnet(); // 账户信息

let fromAddress = "TNVTdTSPMcyC8e7jz8f6ngX5yTmK6S8CXEGva";
let pri = '';
let tokenAmountLP = nerve.swap.tokenAmount(5, 18, "2698778989"); // 移除的资产LP的数量

let tokenAmountAMin = nerve.swap.tokenAmount(5, 1, "140000000000"); // 资产A最小移除值

let tokenAmountBMin = nerve.swap.tokenAmount(5, 6, "100000000"); // 资产B最小移除值

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

let toAddress = "TNVTdTSPNEpLq2wnbsBcD8UDTVMsArtkfxWgz"; // 移除流动性份额接收地址

let remark = 'swap remove liquidity remark...'; //调用

test();

async function test() {
  let tx = await nerve.swap.swapRemoveLiquidity(fromAddress, tokenAmountLP, tokenAmountAMin, tokenAmountBMin, 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
  // nerve.broadcastTx(signedTx.data.hex);
}