> For the complete documentation index, see [llms.txt](https://winc-whitepaper.gitbook.io/winc-whitepaper-1/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://winc-whitepaper.gitbook.io/winc-whitepaper-1/7.9-governance/7.9.1-payout-dispute.md).

# 7.9.1 Payout dispute

In the event that a user or node believes they did not receive a proper payout, there are measures users can take to signal and petition the Oracle Masternode network to request a review of the resolution to their bet. Signaling for a review is as simple as submitting a contract. Supermajority consensus (75%) of the Oracle Masternodes must be obtained to overturn or invalidate betting contracts.