# What is blockspace.markets?

Blockspace for sale, priced per kilobyte: the listings the buy board watches.

URL: https://blockspace.wiki/answers/what-is-blockspace-markets/

blockspace.markets is "blockspace for sale, priced per kilobyte". It shows the assets listed for bitcoin on the venues the block.space [buy board](https://blockspace.wiki/glossary/buy-board/) watches, ranked in [sats per kB](https://blockspace.wiki/glossary/sats-per-kb/): the asking price over the blockspace the books attribute to the asset under [Book A](https://blockspace.wiki/glossary/book-a/). The page is rebuilt every 10 minutes. Buying happens at block.space/buy, not on the page.

Sources:

- The blockspace.markets site: README, tools/build.py and the page · https://blockspace.markets
- The project list at block.space/projects · https://block.space/projects

Updated: 2026-10-20