🦊MetaMask configuration

In this guide, you will learn how to configure the MetaMask extension on Google Chrome to send and receive tokens, and interact with the Cronos zkEVM network.

The configuration process is similar if you are using the MetaMask mobile app.

Create a MetaMask wallet

You need to:

  • Download the MetaMask browser extension for desktop, or mobile app.

  • And then either create a new wallet (in this case, the seed phrase will be generated by the wallet), or import an existing wallet (using the seed phrase or private key).

Connect MetaMask to Cronos zkEVM testnet

Let's connect your MetaMask wallet to the Cronos zkEVM network.

Click the "My Account" button in the top right corner. Then select "Networks" in the settings menu.

Click "Add Network" and fill in the network details:

Name: Cronos zkEVM Testnet

New RPC URL: https://testnet.zkevm.cronos.org/

Chain ID: 282

Symbol: zkTCRO

Block explorer URL: https://explorer.zkevm.cronos.org/testnet/

After saving the network configuration, we should be able to see your zkTCRO token balance.

Connect MetaMask to Ethereum Sepolia testnet

If you need to execute cross-chain transactions between Cronos zkEVM testnet and Ethereum testnet, you definitely need to configure the Ethereum Sepolia testnet too.

Open MetaMask and click on the network icon:

Then, simply toggle "Show test networks" and click on Sepolia to activate the Ethereum Sepolia testnet network:

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