EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"aa5c2b70311948a880dc38923a514d869e9f8bfed08a12b0208bfb0a0b20cc39","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qyLXlKdWER-aa5c2b70311948a880dc38923a514d869e9f8bfed08a12b0208bfb0a0b20cc39"}]}