EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"3e8fc5796dbbe291e41349dbea8fb1d68586d1b6a83eeeee2f013a68b0129507","amount":"500000000000000000","memo":"sw:tr:RW7zO6GrPZ"}]}