❓ Issue/Question

• What is a reingestion?
• GRID reprocessed data for a series I already downloaded, how did that happen?
• Will historical data change after a series ends?
• Why did the Series State data change after the series was finished?

🖥️ Environment/Context

• File Download API, Series State

👌 Resolution/Answer

• Sometimes GRID reprocesses and republishes data for a series that has already concluded. This happens when correcting data quality issues or filling gaps from the live feed.
• When this occurs, the affected series' data in the File Download API and Series State is updated with the corrected data.
• This process usually happens the day after the series was played.
• You can contact our Support to get information if the series was re-ingested.