EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"01900197fc6490d0a2fb82ef7ae9d59afbd623df2f1db3831668c4c28c21dbdb","amount":"1000000000000000000","memo":"sw:tr:G6WbLljMKZ"}]}