EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4b3f8a81530974bfdada46e9b8f6e65c299dd284c9c8e4e41e596c7d199f7809","new_owner_id":"77618ae20568490486771dd526c21732e76cf955adadcd011464b4b037d562dd","amount":"3370000000000000000","memo":"sw:t:WyJV30N8yB"}]}