{"SetTradingKeyRequest":{"user":"wwe7.testnet","trading_key":"MzRkN2JhMTRmMTI3MjRkOGMyZWE1NTM2ODQzYTNkYjk5NDVmZDcxM2Q3NTRiOTVmODUxNGFlMmQwMjZiMmEzOA=="}}