EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"a159e51192496eb619e04258329a6801954bda5f391d5447b5978b26f7e0d6a1","amount":"1000000000000000000","memo":"sw:tr:JPJ6lxkkPE"}]}