{"SetTradingKeyRequest":{"user":"lsph.testnet","trading_key":"NzQxM2JiODQ0Yjg3MTMyN2ZlZWM1ZTgyOWU0NGRhMGJjYzMxZWFkOTc0YjljY2YzMWJlYTFkMDk4Mzg4MDVmMw=="}}