AncientWarden

// npm install @wardenswap/bestrate-sdk ethers
const { WardenBestRate } = require('@wardenswap/bestrate-sdk')
const { ethers } = require('ethers')

// WardenRouter_2_0.abi.json can be found here: https://gist.github.com/AncientWarden/4aeae54509dd21020ab29a13c804cb57
// or BSCScan: https://bscscan.com/address/0x451ef8D6B645a60115EB8b8bEa76B39C0C761004#code
const wardenRouterAbi = require('./WardenRouter_2_0.abi.json')

const WARDEN_ROUTER_ADDRESS = '0x451ef8D6B645a60115EB8b8bEa76B39C0C761004'

AncientWarden

import React from 'react';
import { ethers } from 'ethers'
import erc20Abi from './abi/ERC20.abi.json'
import wardenRouter2Abi from './abi/WardenRouter_2_0.abi.json'
import { useWeb3React, Web3ReactProvider } from '@web3-react/core';
import { Web3Provider } from "@ethersproject/providers";
import { WardenBestRate } from '@wardenswap/bestrate-sdk';
import { InjectedConnector } from '@web3-react/injected-connector';

const injected = new InjectedConnector({

AncientWarden

[
    {
        "inputs": [
            {
                "internalType": "contract IWardenPreTrade2",
                "name": "_preTrade",
                "type": "address"
            },
            {
                "internalType": "contract IWETH",