The aircraft is in USA doing a "C" check, it will then be delivered to Jeddah.
Tailnumber will change, most likely to HZ-xxx, so it will be difficult to track on Flightaware etc, but regardless of that, as history proved with Al-Wafeer, the aircraft will "most likely" remain grounded in Jeddah for a while as GACA carry out their "comprehensive" checks
Mutt