> For the complete documentation index, see [llms.txt](https://docs.crossfimain.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.crossfimain.com/english/announcement/proof-of-work-and-proof-of-stake-compared.md).
# Proof-of-Work and Proof-of-Stake Compared
[#Blockchain](https://twitter.com/hashtag/Blockchain?src=hashtag_click) is a [#decentralised](https://twitter.com/hashtag/decentralised?src=hashtag_click) ledger updated remotely by different nodes across the world. However, there are different consensus protocols. Here's a thorough comparison between the major two. Read here
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