{"SetTradingKeyRequest":{"user":"anthony05prohorov.testnet","trading_key":"MDE5MzU4MjE0OTRmZWZlYjY1NzYxNGFjYzk0NWQ4YmQ1NTc0MDZlZWM5ZjJhYmI4MjIxMDUxZDZlODc2NTJlMA=="}}