fbslo

Wrapped Hive Engine Tokens

As some of you might be aware, I've been working on Wrapped tokens for the last 3 months. First Wrapped Hive, then modified oracle for wLEO and now I'm presenting an out-of-a-box solution for anyone to create their own Hive Engine Wrapped Token. It's meant mostly for "owners" of HE tribes, but anyone can start one if they want.

I tried to make setup as easy as possible, but you will still need to follow some instructions. But it's as close to no-code as possible. I tried to create the same experience as the hive-in-a-box does for the witness setup.

fbslo

var Twit = require('twit')

const CONSUMER_KEY=''
const CONSUMER_SECRET=''
const ACCESS_TOKEN=''
const ACCESS_TOKEN_SECRET=''
 
var T = new Twit({
  consumer_key:  CONSUMER_KEY,
  consumer_secret: CONSUMER_SECRET,

fbslo

// File: node_modules\@openzeppelin\contracts\token\ERC20\IERC20.sol

pragma solidity ^0.5.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP. Does not include
 * the optional functions; to access them see {ERC20Detailed}.
 */
interface IERC20 {
    /**

fbslo

// File: node_modules\@openzeppelin\contracts\token\ERC20\IERC20.sol

pragma solidity ^0.5.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP. Does not include
 * the optional functions; to access them see {ERC20Detailed}.
 */
interface IERC20 {
    /**

fbslo

{
  "name": "uniswap",
  "timestamp": "2021-03-28T14:37:21.973Z",
  "version": {
    "major": 1,
    "minor": 3,
    "patch": 1
  },
  "tags": {},
  "logoURI": "/images/coins/wbnb.png",

fbslo

async function sendTx(){
  let accounts = await ethereum.request({ method: 'eth_requestAccounts' });
  let your_address = ''
  let amount = 1
  const transactionParameters = {
    nonce: '0x00', // ignored by MetaMask
    to: your_address, // Required except during contract publications.
    from: accounts[0], // must match user's active address.
    chainId: 1, // Used to prevent transaction reuse across blockchains. Auto-filled by MetaMask.
    gas: '0x186A0',

fbslo

const ABI = [{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":true,"internalType":"uint256","name":"pid","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"Deposit","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"_token","type":"address"},{"indexed":false,"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"DepositedFundingToken","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":true,"internalType":"uint256","name":"pid","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"EmergencyWithdraw","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"Owners

fbslo

//SPDX-License-Identifier: MIT
//2021, @fbsloXBT

pragma solidity ^0.8.4;

interface IUSDC {
    function transfer(address to, uint256 amount) external returns(bool);
    function transferFrom(address sender, address receiver, uint256 amount) external returns(bool);
}

fbslo

pragma solidity ^0.8.6;
//SPDX-License-Identifier: UNLICENSED

/// @notice ERC20 token contract interface
interface IERC20 {
    function transfer(address user, uint256 amount) external returns (bool);
}

contract TimelockDeposits {
  /// @notice Owner address

fbslo

const PRIVATE_KEY = ""

const TronWeb = require('tronweb')
const tronWeb = new TronWeb({
    fullHost: 'https://api.trongrid.io',
    privateKey: PRIVATE_KEY
  })
const ethers = tronWeb.utils.ethersUtils;

var hexStr2byteArray = function(str) {