> For the complete documentation index, see [llms.txt](https://docs.inverter.network/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.inverter.network/contracts/technical-reference/modules/logic-module/abstracts/oracle-integrations/uma-optimistic-oracle-v3/optimistic-oracle-v3/ancillarydata.sol.md).

# AncillaryData.sol