folajindayo/airdrop-checker — reverse-engineered prompt

Build me a crypto airdrop checker dashboard where someone can connect their wallet and quickly see whether they might qualify for current or upcoming airdrops.

I want the app to feel polished and simple for normal users. After connecting a wallet, show a clear eligibility score, the chains and protocols they’ve used, recent activity, transaction history, portfolio overview, and personalized suggestions for improving their chances. It should support popular wallets like MetaMask and WalletConnect style connections, and common chains like Ethereum, Polygon, BSC, Avalanche, Arbitrum, and Optimism.

Please include a clean responsive interface with dark mode, cards, charts, filters, notifications, and a mobile friendly layout. Keep it read only and safe, no signing transactions except wallet connection. Add sensible backend support for saved checks, cached data, rate limiting, and a PostgreSQL database. Use the existing modern Next.js, TypeScript, React, Prisma, and Tailwind direction. Look up current wallet and onchain API docs online if you need to.