Before diving into the most valuable NFTs and most valuable collections, I feel a healthy overview of what an NFT is and what's determines or gives particular NFTs value is important. An NFT, or non-fungible token, is a type of digital asset that represents ownership or proof of authenticity of a unique item or piece of content, such as a digital artwork, video, or collectible. Unlike fungible assets like cryptocurrencies, which are interchangeable and have a fixed value, eac