> For the complete documentation index, see [llms.txt](https://docs.zecrey.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.zecrey.com/education/concepts-explained/crypto-knowledge/nft.md). # NFT NFT is the abbreviation of non-fungible tokens, representing unique cryptographic tokens based on blockchain. The difference between NFTs and FTs(fungible tokens) is that NFTs cannot be divided and exchanged equivalently like FTs, because each NFT is unique and cannot be replicated and replaced. It is just similar to a physical collectible, but it's an indelible digital asset generated on the blockchain. As the realm of NFTs emerges with popular projects and fascinating innovations, NFTs can be in the form of pictures, gifs, music, in-game items, generative art and even domain names or Tweet. NFTs can also represent real-world property rights, individuals' identities and much more. In this field that combines technology and art, people's imaginations never end. Zecrey Team has created an L2 NFT Marketplace based on the BNB chain in strategic cooperation with Binance, providing users with an ultra-high-performance NFT trading experience. --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter: ``` GET https://docs.zecrey.com/education/concepts-explained/crypto-knowledge/nft.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.