EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ef41d535e1e76a022fcb20b455f2697179d142a700f4894f7a470768d73e021d","new_owner_id":"49a1fb7a56b28eba7e977d1ce011b1d88a059cd4e54833c357a925897333e3d1","amount":"4430000000000000000","memo":"sw:t:njY16e94jA"}]}