{"SetTradingKeyRequest":{"user":"mity.testnet","trading_key":"NGM4OGNjNWNlZmI2MDI1MzJlM2RjZGQ5NDE5NmFlZjRmYmU1NWZkZGJlMThmZjJkN2M2N2RlNDc3M2E1MzEwNw=="}}