Google ads not coming up after publishing on Google Play

I don’t know if it’s just me, but I feel the google ads isn’t working.

Have been verified and ready to show ads using the Kodular Ads Manager and the different Ad Component has been placed correctly.

I just want to find out if there’s any extra thing to do for the ads to come up since there’s no blocks for it.

Also, this is how I imputed my ads codes just in case I’m doing it wrong

Search in this forum about this issue, you will get your answer.

I already did this, but didn’t find any.