EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"19b1f815e375f4bfc5539770a4accad55f1ce347708e46e582421cd675c13afa","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:OYGX0aGjAz-19b1f815e375f4bfc5539770a4accad55f1ce347708e46e582421cd675c13afa"}]}