An HST with 43140 and 4-5 coaches just rolled into Ely platform 1.
I don't know if its this although it says its cancelled.
http//www.realtimetrains.co.uk/train/O45672/2018/10/08/advanced
I don't know if its this although it says its cancelled.
http//www.realtimetrains.co.uk/train/O45672/2018/10/08/advanced