This information can be useful only for those website and mobile application owners that have lots of traffic and plan to get revenue from displaying ads on their website or in the mobile application. If you do not use such advertising tools as Google AdSense, then you do not need to add the files.
google.com, pub-0000000000000000, DIRECT, f08c47fec0942fa0
Ads.txt can only work if it has been compiled strictly according to this specification.
The feature for files adding is only available on paid plans.
For the file to work correctly, your developer website should be connected to the application page in Google Play or App Store.
The feature for files adding is only available on paid plans.