EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"75c5d922d38e66fd434e50263bf7be7fc9edc3a41d8ac77ce465555a31a464c4","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:Lo1XLqnj9P-75c5d922d38e66fd434e50263bf7be7fc9edc3a41d8ac77ce465555a31a464c4"}]}