web3-react

Overview

This is an example of using the web3-react package and includes running against mainnet and other L2s.

Configuration

To configure the available chains, and pick an initial chain, edit the configuration file. The code should need no further modification to function.

Setup

Install dependencies

1. Run yarn install to install the project dependencies

Get a mainnet RPC URL

1. Create an API key using any of the Ethereum API providers and grab the respective RPC URL, or use the default https://mainnet.infura.io/v3/4bf032f2d38a4ed6bb975b80d6340847
2. Set that as the value of the rpc inside the config for the chains you decide to connect the dApp to.

Start the web interface

Run yarn start and navigate to http://localhost:3000/