{"SetTradingKeyRequest":{"user":"sully25e4f5.testnet","trading_key":"MDVjOTY2OWMzMWI5ZDcwMWZiZWM2M2YwOWIyNTU0MGQ0NjFhMGI1YjczZDAwNWZlNGJhYTY3ZTc5ZmNhNDhmYw=="}}