Connect Fireblocks to Mezo

Fireblocks Browser Extension enables customers to easily access dApps while protecting their trading operations with Fireblocks MPC wallet security, governance policies, and integrated DeFi threat detection. The Browser Extension provides an intuitive interface to view Vault balances, transaction history, and connected dApps with in-depth transaction details for enhanced clarity before signing on the Fireblocks mobile app.

Step-by-Step Guide: Connecting Fireblocks with Mezo

Step 1: Install the Fireblocks DeFi Browser Extension

Go to the Chrome Web Store and install the Fireblocks DeFi Extension.

• Chrome Extension Install Page: https://chrome.google.com/webstore/detail/fireblocks-defi-extension/mpmfkenmdhemcjnkfndoiagglhpenolg

Optional: Read Fireblocks’ blog post about its browser extension

Step 2: Open the Mezo dApp

Visit https://mezo.org and access the homepage.

Step 3: Start the Connection & Sign-In Process

On the Mezo dApp, locate the “Sign In” or wallet connect option.

Step 4: Choose to Continue with Ethereum

Select Continue with Ethereum as your sign-in option.

Step 5: Select MetaMask (Trigger Fireblocks Extension)

Choose MetaMask; this action will automatically trigger the Fireblocks DeFi browser extension for authentication and wallet management.

Step 6: Log In to Fireblocks

Enter your Fireblocks credentials in the extension’s login window.

You may see that Mezo appears as “Not Connected” within the Fireblocks extension. To resolve this, click the Ethereum logo inside the extension and follow the prompts to add Mezo as a custom network connection.

Step 7: Add Mezo Network as a Custom Chain (Inside Fireblocks Extension)

If prompted, add Mezo as a custom chain/network. Enter the parameters provided by Mezo into the extension.

Step 8: Mezo Network Parameters

You can find this information inside the Mezo Docs.

• Chain ID: 31612
• Network name: Mezo
• RPC URL (choose one):
  • https://rpc-http.mezo.boar.network
  • https://rpc_evm-mezo.imperator.co
  • https://mainnet.mezo.public.validationcloud.io/
• Symbol: BTC
• Block explorer: https://explorer.mezo.org/

Step 9: Login to Mezo

Click the Sign In button at the top right of the Mezo homepage. When requested to select a wallet, select MetaMask. Fireblocks will appear with a connection request. Click Connect and sign the message to verify ownership of your wallet.

Step 10: You’re now logged into Mezo!

You’re now logged in and ready to experience all that Mezo has to offer.

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Once connected, you’ll be able to interact with Mezo’s DeFi services securely through your Fireblocks institutional wallet.