The
Ever Given is an Ultra Large Container Vessel, one size up from New Panamax; the manufacturer calls it a Golden-class container ship, and there are currently only five container ships larger than it in the world (is also has 10 siblings of comparable size). It is 400 meters long, can carry 20,000 cargo containers, and is outfitted with a scrubber on its exhaust system, making it comparatively clean to run. It's a pretty cool ship, by any standard.
Also, it blocked the Suez Canal for six days, making it the top news story in the world and costing millions or billions in economic disruption.