EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"797bafbb7da8797aee545ce1b26f8ac1076b6579c0efb7da51d47f65f2865bfd","new_owner_id":"d4874bd160fdd82d78f9e5e4386019edeaee24740296e1d4d78b70874f31dbcf","amount":"50000000000"}]}