https://bugzilla.redhat.com/show_bug.cgi?id=2330103
--- Comment #13 from Fabio Valentini decathorpe@gmail.com --- There's a dashboard of pending package reviews here (reviewable are packages that aren't blocked, there's also other views for "hidden" / blocked or "in progress" reviews): https://fedoraproject.org/PackageReviewStatus/reviewable.html
If you use the fedora-create-review for filing your package review request tickets, it will also warn you about a pre-existing ticket for the same package before filing a new one.