Multi-Chain Market Dashboard with Trading Automation

A. Frontend Features (Next.js App) Real-time market dashboard Live price feeds for multiple chains (Ethereum, BSC, Solana, Base) Interactive candlestick charts (TradingView or similar) Portfolio overview with PnL (Profit & Loss) tracking Trading tools Manual order placement (market, limit, stop-loss) Automated trading bot dashboard with performance stats Backtesting interface for historical strategies ML-powered predictions (optional) Predictive insights displayed on charts Confidence levels or probability scores B. Backend Features Trading bot engine Multi-chain market monitoring Signal generation and order execution High-frequency, low-latency performance Smart contract integration Cross-chain data reading (Ethereum, BSC, Solana, Base) Ability to trigger on-chain actions securely Data handling & storage MongoDB for user profiles, trading history, backtests Redis for caching and real-time order book updates Socket.io for push updates to frontend C. Security & Performance User authentication (JWT/OAuth + optional 2FA) Rate limiting and anti-bot measures Secure key management for wallets and APIs Scalable architecture (Node.js clusters, Redis caching) D. Optional Advanced Features Historical backtesting & analytics AI/ML strategy suggestions Alerts/notifications for trading signals Mobile-friendly responsive UI

Layer Tech Frontend Next.js, React, Tailwind CSS / Chakra UI, Chart.js or TradingView for charts Backend Node.js, TypeScript, Express/NestJS, Socket.io Database MongoDB (primary), Redis (real-time caching) Blockchain Web3.js / Ethers.js for Ethereum & BSC, Solana Web3 SDK, cross-chain API adapters DevOps Docker, Kubernetes (optional), CI/CD pipelines, AWS/GCP deployment ML Python microservice with TensorFlow/PyTorch, REST API to Node.js Security JWT/OAuth, SSL, key encryption, rate limiting