EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"87f54b2ad3dfc6098eb3b8d312f2ece0aa1f2ef507c83fcdbac7727d63442244","new_owner_id":"afa367d46b49e3c38e807aa55af407ce5178a4d2e2be3820815ba212a1a70905","amount":"8410000000000000000","memo":"sw:t:7jWzq766yO"}]}