Fraxtal Mainnet
RPC EndpointsChain ID: 0xfc · frxETH
Other Fraxtal networks:Holesky Testnet
Fraxtal Mainnet uses frxETH as its native currency. Chain ID: 252 (0xfc). Below are 3 public RPC endpoints you can use to connect wallets, dApps, and developer tools to Fraxtal Mainnet.
Connect to Fraxtal Mainnet with ethers.js
import { ethers } from "ethers";
const provider = new ethers.JsonRpcProvider("https://rpc.frax.com");
const network = await provider.getNetwork();
console.log(network.chainId); // 252nFraxtal Mainnet — common questions
What is the RPC URL for Fraxtal Mainnet?
There are 3 public RPC endpoints for Fraxtal Mainnet, including https://rpc.frax.com. See the full list in the table above.
What is the Chain ID for Fraxtal Mainnet?
The Chain ID for Fraxtal Mainnet is 252 (0xfc in hexadecimal).
What is the native currency of Fraxtal Mainnet?
The native currency of Fraxtal Mainnet is frxETH.
How do I add Fraxtal Mainnet to MetaMask?
Use the "Add to Wallet" button on this page to add Fraxtal Mainnet to MetaMask automatically, or follow our step-by-step guide for Fraxtal.