EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7955b56557ad1ef550d87c04a6a3cc016dce4fb2fdd7842d31760bb81c1bc7d6","new_owner_id":"0d584a4cbbfd9a4878d816512894e65918e54fae13df39a6f520fc90caea2fb0","amount":"499700000"}]}