Author: Alastair (Researcher of OFR) Over the past year, the NFT space has gained traction, with more innovative initiatives coming to fruition and the NFT community expanding even more. We have witnessed the number of active NFT collections exceed over 3,000 collections by the end of 2021, the highest number yet, up from 193 at the beginning of March 2021. Over the course of the year, NFT marketplaces such as OpenSea, LooksRare, and X2Y2 have experienced record volumes of transactions and tr...