{"SetTradingKeyRequest":{"user":"vertu.testnet","trading_key":"Yjg0OTEzM2JmMzE5MzZmNWMyMTk4M2U1MzhkOGRjMDlhNDEwYmFmODdiMWJhM2M3ZGYzOGRkZmUzYWRiYmE5Nw=="}}