The number of the sites (ads.txt)
and app developers (app-ads.txt)
that authorize mopub.com seller 21f217b7a99d41f89edd4eaa55d95955,
broken down by the declared relationship.
The profile for mopub.com seller 21f217b7a99d41f89edd4eaa55d95955, based on the sites and
app developers that authorize it.
Profiles are recalculated periodically, so may not incorporate recent changes.