EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"24baac82ff223943dadc555d2ba23f560d10a0e9e8e0c9b92e5e94b57b766c86","new_owner_id":"423df0a6640e9467769c55a573f15b9ee999dc8970048959c72890abf5cc3a8e","amount":"4000000000000000000"}]}