Oasis Emerald Testnet
RPC EndpointsChain ID: 42261 · ROSE
Other Oasis networks:Emerald Mainnet
Oasis Emerald Testnet uses ROSE as its native currency. Chain ID: 270945 (42261). Below are 2 public RPC endpoints you can use to connect wallets, dApps, and developer tools to Oasis Emerald Testnet.
Connect to Oasis Emerald Testnet with ethers.js
import { ethers } from "ethers";
const provider = new ethers.JsonRpcProvider("https://testnet.emerald.oasis.dev");
const network = await provider.getNetwork();
console.log(network.chainId); // 270945nOasis Emerald Testnet — common questions
What is the RPC URL for Oasis Emerald Testnet?
There are 2 public RPC endpoints for Oasis Emerald Testnet, including https://testnet.emerald.oasis.dev. See the full list in the table above.
What is the Chain ID for Oasis Emerald Testnet?
The Chain ID for Oasis Emerald Testnet is 270945 (42261 in hexadecimal).
What is the native currency of Oasis Emerald Testnet?
The native currency of Oasis Emerald Testnet is ROSE.
How do I add Oasis Emerald Testnet to MetaMask?
Use the "Add to Wallet" button on this page to add Oasis Emerald Testnet to MetaMask automatically, or follow our step-by-step guide for Oasis.