EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"434503754ad845ac4e1496c98191c881bcc9fcecd943597acf2f4217db1251b9","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pq6W6r-434503754ad845ac4e1496c98191c881bcc9fcecd943597acf2f4217db1251b9"}]}