EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a818c08e73e3680dc343a18dd725c335bcb0db299152630f3473df8f8339a937","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:LB5XeBEj8R-a818c08e73e3680dc343a18dd725c335bcb0db299152630f3473df8f8339a937"}]}