{"SetTradingKeyRequest":{"user":"webmastermaxxx.testnet","trading_key":"MzM5YjY0YmE0ZmUyOGFhMDVkMzBkOWU1Zjk3YjUzMDBkZjgxNGZmMDg1ZDI4NTdmZmEzYzE0YjYwMDY1ZWUyNQ=="}}