Non-fungible tokens (NFTs) have exploded in popularity in recent years, allowing artists, creators, and collectors to tokenize everything from digital art to music and in-game assets. However, one persistent issue has plagued the NFT landscape: high gas fees. These network transaction costs—especially on Ethereum—can make minting or trading NFTs expensive, sometimes adding up to more than the price of the asset itself. In response, the NFT community is pivoting to Layer 2 solutions, and one o...