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Interface to relay messages from L2 to L1 for OP Chains using the Optimism SDK

Superchain L2 to L1 message relayer

This repository contains an open-source user interface developed for relaying messages from chains in the Superchain like Base, Zora, and OP Mainnet (L2) to Ethereum Mainnet (L1).

Getting started

As a pre-requisite, you will need to install Node and Foundry. Follow the instructions in https://github.com/ethereum-optimism/optimism-starter for guidance.

  1. Clone/fork the superchain-relayer repo
    git clone https://github.com/ethereum-optimism/superchain-relayer.git
    
  2. Install the necessary node packages:
    cd superchain-relayer
    npm install
    
  3. Start the frontend with npm run dev
  4. Open localhost:5173 in your browser