[Network-Wide] Ethereum Sepolia Degraded Performance
Incident Lifecycle
Incident Timeline
Investigating
We are continuing to investigate this issue.
May 16, 2026 at 1:36 AM UTC
Investigating
We are currently investigating degraded performance on Ethereum Sepolia. Block production has been intermittent, with the chain's head advancing unevenly.
This appears to be a network-wide issue. Alchemy's infrastructure is operating normally and we do not currently anticipate customer-facing impact.
We will continue to monitor and provide updates as we learn more.
This appears to be a network-wide issue. Alchemy's infrastructure is operating normally and we do not currently anticipate customer-facing impact.
We will continue to monitor and provide updates as we learn more.
May 16, 2026 at 1:28 AM UTC
Was your business affected by this Alchemy outage?
Set up instant alerts for Alchemy, be the first to know about outages via email, Slack, Teams, or Discord.