{"SetTradingKeyRequest":{"user":"d49a26a0305419e54bd328f6a2b2b40ec574e47efdedf6b2c73b0f5d5a78e476","trading_key":"MGI5ZjhhZDg5NzViNzQyM2EzODNkMjkwYTI5M2Y4OGExYmNkMzQ4YzMwMThjOGNkM2ZmMWNkNTZkZjRlNjFlZA==","key":"ed25519:BoCb4NZ1BswySvoLpkJ3jRfjyykekYyECPkDi7eCCmdZ","event_id":690059}}