EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"574efb40d225c1111042ec7148f1b9a4b710dd1b90a53ad251a57ef79021b61a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:k304bEQjLK-574efb40d225c1111042ec7148f1b9a4b710dd1b90a53ad251a57ef79021b61a"}]}