EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"aac62420390cc3bc2589d251a46954f84e1a4b6d1cb888d78ba37a4653e7626b","new_owner_id":"ec2fcf3949302c77480ea66927415180121654e822a20e88b31d70de7983b7f1","amount":"5000000000000000000"}]}