Testnet Configuration
The Horizen Testnet runs on Base Sepolia and is the recommended environment for all development and testing before deploying to mainnet.
Horizen Testnet (Base Sepolia)
| Parameter | Value |
|---|---|
| Network Name | Horizen Testnet |
| Chain ID | 2651420 |
| RPC URL (HTTPS) | https://horizen-testnet.rpc.caldera.xyz/http |
| RPC URL (WebSocket) | wss://horizen-testnet.rpc.caldera.xyz/ws |
| Currency Symbol | ETH |
| Block Explorer | https://explorer-testnet.horizen.io/ |
| Faucet | https://hub-testnet.horizen.io/ |
Adding to MetaMask manually:
- Open MetaMask → Networks → Add Network
- Click Add a network manually
- Fill in the values from the table above
- Click Save - Horizen Testnet is now available in your wallet
