{"SetTradingKeyRequest":{"user":"sklianchuk.testnet","trading_key":"NGU5MjUwN2E0ZDIwM2I4MjYxNWZmNzJmZjEzM2IwY2ExMzc4MTZiNmE1ZTU3MTIzYWY1YzVmMGM0NzgwZmE2OQ=="}}