NeeO-Dashboard

🎥 Script-style version (easy to speak)

NeeO-Dashboard: your blockchain transaction control center

NeeO-Dashboard is a modern web app that changes the way people interact with their digital wallets and track blockchain transactions. The idea is simple — to give users a clear and accessible way to see everything happening in their crypto accounts, all in one place.

It has a clean, modern interface that anyone can understand — from beginners to advanced users. Navigating between networks, checking your transactions

One of NeeO-Dashboard’s biggest strengths is its multi-chain analytics. You can track transactions across several blockchains like Ethereum, Polygon, Arbitrum, Binance Smart Chain, Base, Avalanche, Blast, and many more — all from one dashboard. No need to open multiple explorers anymore — everything’s unified here.

Wallet connection is fast and secure. With just one click, you can connect your MetaMask wallet, and the app automatically detects the active network. If you switch networks or accounts, the data updates instantly.

The main dashboard shows real-time statistics in a clean and visual way — total transactions, success rates, active network, and connection status — all organized in modern info cards.

The heart of the app is the transaction table. It shows every transaction clearly — with its unique ID, addresses involved, value transferred, status, and date. The layout works perfectly on both desktop and mobile.

If something goes wrong, the app displays friendly, easy-to-understand messages with simple fixes.

The system lets you search specific transactions, filter by date ranges, and view both sent and received transfers. All data is organized and easy to read.

NeeO-Dashboard has a sleek dark theme that’s easy on the eyes, perfect for long sessions. It’s fully responsive and adapts beautifully to any device.

NeeO-Dashboard solves a real problem in the crypto world — having to visit multiple sites to track your activity. Now everything is centralized and simple to use. It’s a powerful tool for experienced traders managing multiple wallets, and also for new users who want to learn and explore blockchain in a clear and educational way.

In short, NeeO-Dashboard offers a new way to interact with the blockchain ecosystem: simple, fast, secure, and visually beautiful. It’s designed to empower everyone — no matter their technical level.

React 18 + TypeScript - Modern React with full type safety Vite - Fast build tool and dev server Tailwind CSS - Utility-first styling with custom dark theme React Router - Client-side routing TanStack React Query - Data fetching and caching MetaMask SDK + Wagmi + Viem - Web3 wallet integration Backend Node.js + Express + TypeScript - RESTful API server Envio HyperSync - High-performance blockchain indexing Zod - Runtime type validation Key Features Multi-Chain Support 550+ blockchain networks supported Real-time transaction streaming Ethereum, Polygon, Arbitrum, BSC, and more Wallet Integration MetaMask SDK for wallet connectivity Multi-account management Chain switching capabilities Transaction history tracking Performance React Query for intelligent caching Debounced API calls AbortController for request cancellation Concurrent request prevention Architecture Frontend: Context + Reducer pattern for state management Backend: Controller-Service-Utils layered architecture API: RESTful endpoints with comprehensive validation Styling: Custom Tailwind config with dark theme Core Innovation Uses Envio HyperSync for ultra-fast blockchain data indexing, enabling real-time wallet transaction analysis across multiple networks with minimal latency.