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SEI Mainnet

RPC Endpoints

Chain ID: 1329 · SEI

Other SEI networks:TestnetDevnet
How to add SEI to MetaMask or other wallets

SEI Mainnet uses SEI as its native currency. Chain ID: 4905 (1329). Below are 4 public RPC endpoints you can use to connect wallets, dApps, and developer tools to SEI Mainnet.

StatusRPC EndpointChain IDCurrencyExplorerWallet
Checking
https://sei.drpc.org
1329SEIExplorer
Checking
https://evm-rpc.sei-apis.com
1329SEIExplorer
Checking
https://node.histori.xyz/sei-mainnet/8ry9f6t9dct1se2hlagxnd9n2a
1329SEIExplorer
Checking
https://rpc.swiftnodes.io/rpc/sei?key=demo
1329SEIExplorer

Connect to SEI Mainnet with ethers.js

import { ethers } from "ethers";

const provider = new ethers.JsonRpcProvider("https://sei.drpc.org");

const network = await provider.getNetwork();
console.log(network.chainId); // 4905n

SEI Mainnet — common questions

What is the RPC URL for SEI Mainnet?
There are 4 public RPC endpoints for SEI Mainnet, including https://sei.drpc.org. See the full list in the table above.
What is the Chain ID for SEI Mainnet?
The Chain ID for SEI Mainnet is 4905 (1329 in hexadecimal).
What is the native currency of SEI Mainnet?
The native currency of SEI Mainnet is SEI.
How do I add SEI Mainnet to MetaMask?
Use the "Add to Wallet" button on this page to add SEI Mainnet to MetaMask automatically, or follow our step-by-step guide for SEI.