> For the complete documentation index, see [llms.txt](https://docs.xprotocol.org/x-protocol-litepaper/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.xprotocol.org/x-protocol-litepaper/overview/xardian-nodes/how-to-purchase-nodes/node-sale-contracts.md).

# Node Sale Contracts

{% file src="/files/00tgYcRhhDcaHSKOhSkL" %}