EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a8a1a9f48bd16188be6a2d67f62b60ead4a7a512bba2395edd29df9471a365fb","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pq6W6r-a8a1a9f48bd16188be6a2d67f62b60ead4a7a512bba2395edd29df9471a365fb"}]}