This market will resolve to "Yes" if the number of views any YouTube video posted by MrBeast gets in the first 7 days after being posted is greater than or equal to 100 million by March 31, 2026, 11:59PM ET. Otherwise, this market will resolve to "No". If MrBeast does not post a YouTube video by March 31, 2026, 11:59 PM ET, this market will resolve to "No". The resolution source for this is MrBeast's YouTube channel (https://www.youtube.com/@MrBeast), specifically the 'views' counter for the described video.