> For the complete documentation index, see [llms.txt](https://docs.alienxchain.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.alienxchain.io/white-paper/alienx-protocol/fraud-proofs.md).

# Fraud Proofs

ALIENX Chain utilizes Fraud proofs that are isomorphic to those employed by Arbitrum. For more detailed information, please refer to the [Arbitrum Fraud proof documentation](https://docs.arbitrum.io/proving/challenge-manager).