EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4ce50f47b2ef6ea2199ec1006b17934d22899ff65de903bfefae83d97ec39e3d","new_owner_id":"fb5ce1107e5816a4b88191dfd5981ff59c3edbd16259bde6bf78136d8bab9a13","amount":"3370000000000000000","memo":"sw:t:mZyoAv1GQ2"}]}