This article covers how to buy an Ethereum NFT that is for sale on OpenSea.io PrerequisitesYou must have an NFT wallet that can connect to OpenSea. We recommend MetaMask, learn how to set one up here.You must have ETH in your NFT wallet. Learn how to fund your MetaMask wallet here.Find an NFT that has an active Buy Now listing on OpenSea.ioHint: You can easily apply the Buy Now filter when searching the marketplace to only show items with an active Buy Now listingStep 1 - Go to the NFT’s page...