EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c77f1062594bc9f54c4428dc642d7e0948c73b56a4b4b2d472c4fdae9bea83d3","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:vKrXxyyjPN-c77f1062594bc9f54c4428dc642d7e0948c73b56a4b4b2d472c4fdae9bea83d3"}]}