EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"16f78a0868c61172dafe07ebda02c6f17674877bbd03677354f3029a990dc644","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pR5X6r-16f78a0868c61172dafe07ebda02c6f17674877bbd03677354f3029a990dc644"}]}