EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4d8518dc286314e401cdd9d51432cbb9ece746341b1497a2776f5b17c79c099d","new_owner_id":"reward-optin.sweat","amount":"10000000000000000000","memo":"sw:rew:optin:A9M4VgkW1O-4d8518dc286314e401cdd9d51432cbb9ece746341b1497a2776f5b17c79c099d"}]}