Read the full Crypto Education Guide Introduction Non-Fungible Tokens (NFTs) are unique digital assets on blockchain networks, distinguished from fungible tokens like ETH or USDC by their non-interchangeable, singular nature. Each NFT has a unique identifier, metadata, and a verifiable ownership history recorded on-chain. NFTs are deployed in art, gaming, collectibles, digital identity, and virtual worlds. They rely on blockchain mechanics to ensure authenticity, uniqueness,