> For the complete documentation index, see [llms.txt](https://docs.metaid.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.metaid.io/metaid-specification/metaid-tree/nft-node.md).

# NFT Node

The NFT node is used to store transaction information related to various NFT protocols