The Crypto Portfolio Tracker tool allows you to check all of the most important crypto metrics in regards to OpenSea, or any other dApp out there. These metrics include unique user counts, dApp volume, balance, transaction counts, DeFi statistics, smart contracts, and much more. Doing so, you’ll learn that Ethereum-powered OpenSea is ranked as the #3 dApp, overall. All of the metrics can be viewed in 24-hour, 7-day, and 30-day periods.