Web3 Crypto Swap App

Technology Stack

• ▶️ React.js
• ✨ React-hook-form
• 💱 Ethers.js (v6+)

Site Functional

• Connection to MetaMask
• Swap ETH to WETH
• Swap WETH to ETH
• User data output (Address, ETH/WETH balance)

Getting Started

To start work, connect to the "Sepolia" test network, use a third-party site to obtain a test balance. To see your WETH in MetaMask, go to the "Tokens" section, click "import token", enter the address of the used contract.

Contract address:

  0xDB025C65B9c7b0Fc28a53Bd32378FC5BdD1288Ac

And click "Next"