I've implemented a beautiful Solana wallet viewer with an enhanced UI! The app displays SOL balances and token accounts for any Solana devnet address. It features a search interface with input validation, loading states, error handling, and a card-based layout that works perfectly in both light and dark modes. The viewer shows detailed token information including mint addresses, amounts, decimals, and raw values.
I've successfully updated the app to use @solana/kit instead of the traditional @solana/web3.js approach. The changes include using Kit's RPC factory with devnet configuration, typed RPC methods with proper parsed types, and Kit's helper functions like address(), lamports(), and publicKey(). I've also added airdrop functionality using the airdropFactory, allowing users to request 0.1 SOL on devnet directly from the UI.