OpenSea sees a spike in Ethereum-based NFT sales, thanks to these factorsEthereum-based NFTs on OpenSea saw its highest monthly sales volume since August 2022. OpenSea saw increased activity in the last 30 days. With Blue Chip non-fungible tokens (NFTs) collections at the forefront, the year has so far seen a resurgence of interest in profile-picture (PFP) NFTs.  Ethereum-based NFT sales have soared to a four-month high […]