EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ef31f994301b1fe08caac35b74d49495293ffaa2340cf60f427ff5c6566e338e","new_owner_id":"9ad8a9e2372b6bbf2b85a25abd706ae8d2884a433b6944ef7ce17b807bb29ed4","amount":"4800000000000000000","memo":"sw:t:3k58202zQM"}]}