{"SetTradingKeyRequest":{"user":"kenneth759aleksandrov.testnet","trading_key":"ZGI3MGQ1NTBjOGExNDMxYjkwMWY3M2JhY2ZkMzkzODYzMDk5ZjU1MTAzZDE4NTM2ZDI2ZTE5ZTEyMjc4Yzg0OA=="}}