Card Registration Service Disruption on port 4006

We experienced an issue at 11:30 AM ET with the card registration method of our Account Management API on one of the 2 ports resulting in intermittent 500 errors that impacted one client running on this specific port. The root cause was identified, the issue was resolved at 4:30 PM ET, and transactions are now processing normally. We will continue to monitor the system to ensure ongoing stability.