How do I check data in CloudKit container for an app on a device?

How do I check data in CloudKit for an actual working app on a working iOS device? I am able to log in to CloudKit Dashboard with the Apple ID, but it shows no containers even after I have installed the app on a device using that Apple ID.

The app will use either the Production or Development container. It will use Production if it is set that way in the entitlements file (com.apple.developer.icloud-container-environment) or if its downloaded from the App Store.

How do I check data in CloudKit container for an app on a device?
 
 
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