We've had the same problem where the app stated "Pending agreement", although the app is free and we've accepted all the terms and stuff.
What worked for us is to open the Price tiers section of the app and we unchecked the "Mac app availability" and saved it.
Then the state changed to "Ready for sale". Afterwards we checked the "Mac app availability" again. And the state was still "Ready for sale".
I don't know exactly why this worked, but it did :)
Esites
Users receive reputation points by contributing quality content to the forums.
Posts include post and replies published on the forums.
Post authors can mark replies as Accepted to indicate successful solutions.
Apple Developer Forums admins can mark replies as Apple Recommended to indicate an approved solution
Last seen
User for
Post
Replies
Boosts
Views
Activity
Having the same issue for one particular app. Uploading another app for another organization will appear almost immediately on appstoreconnect