{"SetTradingKeyRequest":{"user":"lspj.testnet","trading_key":"YmFkYTQ4YThlZTQyNmRiMDMyNTc1YWRkMGFkZWRmZTA0Y2JhOWQzY2UwOGEzNWNmNjk4Y2NiZDQyMWMxNjExMQ=="}}