EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"d4bb540f15761d7fdf4e5d282264d1f5d943eb0ca57712c3f4c18425c3008819","amount":"500000000000000000","memo":"sw:tr:rgOw4N5Ng3"}]}