The platform has attracted 33,000 new users in the past week and completed roughly 475,000 transactions. Over the past 30 days, the site has done $106.3 million in sales, according to crypto tracker CryptoSlam, an extraordinary increase of 1,129% compared to the prior 30-day stretch. Included in that total is a pair of Zion Williamson and LeBron James Moments that have sold for $100,000 each.