TAAQO Developer Hub

app.js

await window.ethereum.request({
  method: "wallet_addEthereumChain",
  params: [{
    chainId: "0x15BE",
    chainName: "TAAQO Mainnet",
    nativeCurrency: {
      name: "TAAQO",
      symbol: "TAAQO",
      decimals: 18
    },
    rpcUrls: [
      "https://rpc.taaqo.com"
    ],
    blockExplorerUrls: [
      "https://taaqoscan.com"
    ]
  }],
});

hardhat.config.js

// Add TAAQO to the networks in your existing config
module.exports = {
  networks: {
    taaqo: {
      url: "https://rpc.taaqo.com",
      chainId: 5566,
      accounts: [process.env.PRIVATE_KEY],
    },
  },
};

// Deploy: npx hardhat run scripts/deploy.js --network taaqo

Remix IDE

// Deploy from Remix (remix.ethereum.org)
// 1. Add TAAQO Mainnet to MetaMask (chain ID 5566)
// 2. In "Deploy & run transactions", set Environment to
//    "Injected Provider - MetaMask"
// 3. Check the network shows Custom (5566)
// 4. Compile your contract and click Deploy

ethers v6

import { JsonRpcProvider, formatEther } from "ethers";

const provider = new JsonRpcProvider("https://rpc.taaqo.com", 5566);

const block = await provider.getBlockNumber();
const balance = await provider.getBalance("0xYourAddress");
console.log(block, formatEther(balance), "TAAQO");

web3 v4

import { Web3 } from "web3";

const web3 = new Web3("https://rpc.taaqo.com");

const chainId = await web3.eth.getChainId(); // 5566n
const balance = await web3.eth.getBalance("0xYourAddress");
console.log(web3.utils.fromWei(balance, "ether"), "TAAQO");