EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"457993ef625d186766450c823e0eac7c0526b2e44638446704753a8548e1696d","new_owner_id":"524e95783d8f99f942b6fcb24d52be64b25e73aba5ff57f4000f8f3aadc12cd7","amount":"5000000000000000000","memo":"sw:t:mkBVqA5Jkg"}]}