The website theglobalcounter.com tracks the total number of button clicks in total, with terrible bot protection (99% of its clicks are bot/hacked clicks). As of this market's posting, the counter is above 75,000,000 clicks.
Options: Each answer is a half interval. For instance, "100M to <125M" means anything between 100,000,000 and 124,999,999 inclusive, but 125,000,000 falls in the next bucket. The "Other" option may be split into more options past 200M if needed. It also includes options less than 75M for any reason.
Resolution: This market resolves based on the click count displayed on the site when this market closes at the end of May 2026. If the website is down, resolution is based on the last sighting.
Since this is multiple choice, I don't think it allows individual early resolution.