Degraded transaction processing in the EU region

During planned infrastructure maintenance in our EU region, our internal message system was briefly unable to accept writes. Between 08:15 and 10:10 UTC, some transactions submitted through the API were delayed. A smaller number were accepted but never processed, so they stayed in a pending state. The API stayed available throughout. Most of the impact fell between 08:54 and 09:10 UTC and between 09:37 and 09:50 UTC.