4f7fef145f
- Backend: Spring Boot + Kotlin implementation - Account management with private key import - Leader management - Copy trading configuration - Order synchronization - Balance and position queries via Polymarket API - Ethereum RPC integration for USDC balance - Proxy address calculation - Frontend: React + TypeScript - Account management UI - Mobile responsive design - Account import with private key/mnemonic support - Balance display and account details modal - Database: MySQL with Flyway migrations - API Integration: Polymarket CLOB API, Data API, Ethereum RPC