What happened
An anti-fraud check wrongly judged an ad. The account was switched off, then restored. The reported duration was a little over an hour.
What it does and does not show
It shows that automated decisions are not always right. It does not show that your account was disabled in error. Each account has its own facts.
Lesson for advertisers
Keep records and request a review quickly if you believe the decision was wrong.
Official sources
Meta changes its help pages, menus and forms often. Follow the wording on your own screen and the current Help Center. Ads Account Recovery is an independent service and is not affiliated with Meta.