EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"410c7117a5d1c100b61ff2de6715df9f14121564d49fcf8318b41a6352062197","amount":"500000000000000000","memo":"sw:tr:jWYNzRymgy"}]}