{"SetTradingKeyRequest":{"user":"klavdia.testnet","trading_key":"ZWVjMWIwYTZkMzNiNjdmN2Q1ODYzYjE2ZDU1YWMyN2YwMzZmZGM5MmNiOTgwNGMyN2JhM2Q5OGIzMjQzZjU4ZA=="}}