EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ec4631ae6ac70900b2496be3c649c207309f1cd7301543fd1d254f64491c2c0e","new_owner_id":"reward-optin.sweat","amount":"10000000000000000000","memo":"sw:rew:optin:A9M4VgkW1O-ec4631ae6ac70900b2496be3c649c207309f1cd7301543fd1d254f64491c2c0e"}]}