{"SetTradingKeyRequest":{"user":"ronald8ponomarev.testnet","trading_key":"ZDEzZjZjNGEyMWY0ZTllYWU2ODkxMTY0ZDI2NTU2M2I1OTM3ODgxMzc3M2IzOTA5MjgzZTkxNjI5YWEwNTc2Yg=="}}