Non-fungible tokens (NFTs) are a type of cryptographic asset used in the area of cryptography, which are characterized by digital scarcity, indivisibility, and non-fungibility. In essence, NFTs are digital tokens or digital certificates that represent a unique asset, whether that be physical, digital, or virtual. They are often referred to as “one-of-a-kind” or “non-fungible” tokens, as each token is unique and cannot be interchanged for something else. NFTs can represent something tangible, like a piece of art, a plot of virtual land, or a token...