⚠️ This documentation covers the Legacy, Closed-Beta of NVNM Chain L2, powered by MANTRA Chain. For the *NEW* NVNM Chain documentation, please visit https://docs.nvnmchain.io.

Wallet Setup

How to Setup Your Keplr Wallet

This guide walks you through installing Keplr Wallet and adding the NVNM Chain network.

Note

Keplr is the recommended Cosmos wallet for NVNM Chain. It allows you to interact with NVNM Chain and the broader Cosmos ecosystem natively.

Installation

Install Keplr

  1. Visit https://keplr.app and click the download button for Chrome. You will be directed to the Chrome Web Store.

    Keplr website download for Chrome button

  2. Click Add to Chrome.

    Google Chrome add Keplr extension

  3. On the pop up, click Add extension.

    Google Chrome add Keplr extension confirm

  4. After adding the Keplr extension, Keplr will automatically open. You can also make sure it's easily accessible in your toolbar by clicking the jigsaw icon in the top-right of the screen, and hitting the pin icon.

    Google Chrome pin Keplr extension

Warning

Only install Keplr from the official site at keplr.app or your browser's extension store. Avoid third-party download links.

Create or import a wallet

Open the Keplr extension and choose one of the following:

  • Create a new wallet — Follow the prompts to set a wallet name, password, and back up your recovery phrase.
  • Import an existing wallet — Enter your 12- or 24-word recovery phrase, or import via private key or hardware wallet.

Warning

Never share your recovery phrase or private key with anyone. Anyone with access can control your wallet and funds.


Add NVNM Testnet to Keplr

Open Manage Chain Visibility

  1. Click the menu icon (three lines) in the top-right of the Keplr extension.

    Keplr extension menu button

  2. Select Add/Remove Chains to open the chain browser.

    Keplr Add/Remove Chains menu option

Search for NVNM Testnet

Use the search bar to look for nvnm testnet. Check the box next to NVNM Testnet to enable it in your wallet.

Selecting NVNM Testnet in Keplr


Add NVNM Mainnet to Keplr

Open Manage Chain Visibility

  1. Click the menu icon (three lines) in the top-right of the Keplr extension.

    Keplr extension menu button

  2. Select Add/Remove Chains to open the chain browser.

    Keplr Add/Remove Chains menu option

Search for NVNM Mainnet

Use the search bar to look for nvnm. Check the box next to NVNM Mainnet to enable it in your wallet.

Selecting NVNM Mainnet in Keplr