Chinese-born cryptocurrency investor Chun Wang has become the latest deep-pocketed space enthusiast to set his sights on a trip around Mars. But first, he wants to take a ride around the moon on SpaceX’s Starship. And SpaceX is willing to work with him.

Wang shared his ambition during a SpaceX webcast focusing on the first attempt to launch a next-generation Starship V3 rocket from SpaceX’s Starbase in Texas for a test flight. The launch attempt had to be called off due to technical difficulties with ground equipment, but SpaceX could try again as soon as May 22.

During a lull in the countdown, the webcast team cut to an interview with Wang, who was speaking from Bouvet Island, a rugged nature reserve in the South Atlantic…