How to Connect Wallets to Testnet

This guide walks you through connecting MetaMask, Rabby, and Keplr to the NVNM Chain Testnet powered by TEMPO EVM.

Note

If you haven't installed your wallet yet, follow the MetaMask, Rabby, or Keplr setup guide first.

Open network settings

Within the EVM Wallet Extension of your choice, you should navigate to Settings > Network Settings, then find the configuration for Add a custom network.

Enter NVNM Tempo Testnet network details

Fill in the following details:

Parameter	Value
Network Name	`NVNM Tempo Testnet 1`
RPC URL	`https://rpc.nvnm.testnet.nvnmchain.io`
Chain ID	`787223`
Currency Symbol	`nUSD`
Block Explorer URL	`https://explorer.nvnm.testnet.nvnmchain.io`

Click Save to add the network.

Switch to NVNM Tempo Testnet 1

Select NVNM Tempo Testnet 1 from the network dropdown. Your wallet is now connected to the NVNM Chain Testnet, with the native gas token shown as nUSD.