Non-Fungible Tokens (NFTs) have been all the rage in recent months. These digital assets, which are created and managed using blockchain technology, have exploded in popularity, attracting everyone from artists and musicians to collectors and investors. But what exactly are NFTs, and why are they suddenly so popular? Put simply, an NFT is a unique digital asset that represents ownership of a specific piece of content, such as a work of art, music or even tweets. Unlike a traditional cryptocur...