938396d82b
- Add multi-currency exchange rate API integration (GetRateForCoin) - Implement native TRX transfer detection alongside TRC20 USDT transfers - Replace deprecated Tronscan API with Trongrid API for better reliability - Add TRON Grid API key configuration support - Refactor order service to support multiple tokens and currencies - Update wallet address locking/unlocking to track token type - Add base58 and gjson dependencies for crypto operations - Optimize SQLite connection with WAL mode and busy timeout - Remove deprecated USDT rate job (replaced by dynamic rate API) - Update order data model to include currency and receive address fields - Enhance TRC20 callback with improved error handling and logging