Web3 Frontend Development Best Practices

Introduction

Building user-friendly interfaces for decentralized applications (dApps) presents unique challenges. Web3 frontends must handle wallet connections, transaction signing, and blockchain state while providing a smooth user experience. This post covers best practices for creating effective Web3 frontends.

Wallet Connection

Implement Multiple Wallet Options

Users have different preferences for wallets. Support popular options like MetaMask, WalletConnect, and Coinbase Wallet.

import { ConnectButton } from '@rainbow-me/rainbowkit';

function Header() {
  return (
    <header>
      <nav>
        {/* Your navigation items */}
      </nav>
      <ConnectButton /> {/* Provides multiple wallet options */}
    </header>
  );
}