A YouTuber recorded himself entering SpaceX’s Starship rocket facilities in south Texas last month, freely sauntering on site.

No security stopped him from wandering around the underside of SN11, the 16-story-tall rocket prototype that would launch and explode just a few days later.

It doesn’t have the towering walls or advanced security one might expect a company to have for safeguarding sensitive (and potentially dangerous) rocket hardware.

Caesar entered the rocket site and seemingly moved around SpaceX hardware and equipment with ease, recording closeups of Starship SN11’s Raptor engines.