EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"668aac97bf220f435df256853cba38f0f601f97672ce50256e035d56aa469f35","new_owner_id":"d4874bd160fdd82d78f9e5e4386019edeaee24740296e1d4d78b70874f31dbcf","amount":"50000000000"}]}