As Bingowings said: Some storyboard of the possibly Mr Boba's insert to Rebellion's fate.

First Shot: A ship is approaching fast a fleet (rebels) that is gathering/ or some ships whatever. It enters into a hangar.
Second Shot. We see it landing. Dark hangar. The door is open and some light fills the place. We see someone ( boba) walks down of the ship and meet some ppl.
Third shot. Behind of boba) to walk.
Fourth Shot: We see some rebels ( in the pic are random) They talk
Fifth shot: Mr B gives the plans to the rebels. A payment agreement.
Final Shot: Out of the hangar camera.We see B's ship take off and Fly to the camera.
-Angel