# Application NODE_ENV=development PORT=3022 SERVICE_NAME=trading-service # Database DATABASE_URL=postgresql://postgres:password@localhost:5432/trading_db?schema=public # Redis REDIS_HOST=localhost REDIS_PORT=6379 REDIS_PASSWORD= REDIS_DB=2 # Kafka KAFKA_BROKERS=localhost:9092 KAFKA_CLIENT_ID=trading-service KAFKA_GROUP_ID=trading-service-group # JWT JWT_SECRET=your-jwt-secret-key # Mining Service MINING_SERVICE_URL=http://localhost:3021 # Trading Configuration MIN_TRANSFER_AMOUNT=5 TRADING_FEE_RATE=0.001