How to Connect Wallets to Testnet

This guide walks you through connecting MetaMask, Rabby, and Keplr to the NVNM Chain testnet, (powered by the L1 MANTRA Dukong Testnet).

Note

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

MetaMask

Open network settings

Click the network dropdown at the top of the MetaMask extension, then select Add a custom network.

Enter testnet network details

Fill in the following details:

Parameter	Value
Network Name	`NVNM Testnet`
RPC URL	`https://evm.testnet.nvnmchain.io`
Chain ID	`787111`
Currency Symbol	`mantraUSD`
Block Explorer URL	`https://explorer.evm.testnet.nvnmchain.io`

Click Save to add the network.

Switch to NVNM Testnet

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

Tip

For a more detailed walkthrough with screenshots, see Add NVNM Testnet to MetaMask.

Rabby

Open Settings

Click the settings gear icon in the top-right of the Rabby extension.

Add Custom Network

In Settings, click Add Custom Network, then click Add Custom Network again on the next screen.

Enter network details and confirm

Fill in the following details, then click Confirm.

Parameter	Value
Chain ID	`787111`
Network Name	`NVNM Testnet`
RPC URL	`https://evm.testnet.nvnmchain.io`
Currency Symbol	`mantraUSD`
Block Explorer URL	`https://explorer.evm.testnet.nvnmchain.io`

Tip

For a more detailed walkthrough with screenshots, see Add NVNM Testnet to Rabby.

Keplr

Open Manage Chain Visibility

Open the Keplr extension, go to Settings, and select Manage Chain Visibility.

Search for NVNM Testnet

Search for nvnm testnet and enable NVNM Testnet from the list.

Confirm and save

Click Save to add NVNM Testnet to your Keplr wallet.

Tip

For a more detailed walkthrough with screenshots, see Add NVNM Testnet to Keplr.