The digital era is flourishing with the non-fungible tokens platform where the investors can buy, sell and trade the digital assets with blockchain technology. Although there are many NFTs marketplace, OpenSea has been the pioneer of the non-fungible tokens built based on the ERC-721 standard tokens. This platform allows the users to sell digital assets of different categories such as arts, music, meta verses, games, domain names, and many more. You might ask how it was beneficial for the art creators? Let me quickly explain it to you.