Starknet degraded performance

Incident Report for Alchemy

Resolved

Degraded performance was caused by an internal attempt to enable HTTPS on Starknet nodes, which interfered with our WebSocket service, as well as a simultaneous misconfiguration that routed traffic through an unintended endpoint, introducing latency and intermittent 400-level parsing errors. Both issues were identified and fully resolved within 30 minutes.
Posted Nov 13, 2025 - 22:00 UTC