> For the complete documentation index, see [llms.txt](https://evilsquidgame.gitbook.io/evilsquidgame-en/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://evilsquidgame.gitbook.io/evilsquidgame-en/esg-mini-game/economic-model-chapter-1/nft-market.md).

# NFT Market

There is an option to buy or sell Spaceship cards in the marketplace, priced at ESG.

To prevent malicious pending orders, 1% of the ESG of the pending order price will be charged as commission for each sale, and the commission will be fully destroyed.