Alchemy incident

Solana gRPC - degraded performance in US East

Minor Resolved View vendor source →

Alchemy experienced a minor incident on June 20, 2026 affecting Solana, lasting 14h 56m. The incident has been resolved; the full update timeline is below.

Started
Jun 20, 2026, 01:10 AM UTC
Resolved
Jun 20, 2026, 04:07 PM UTC
Duration
14h 56m
Detected by Pingoru
Jun 20, 2026, 01:10 AM UTC

Affected components

Solana

Update timeline

  1. investigating Jun 20, 2026, 01:10 AM UTC

    We are investigating a potential outage on our Solana gRPC service in US-East 1 region. We are re-routing gRPC connections to other regions to stabilize service. Users located in US-East may see delays in payload delivery following this. We are investigating for a route cause and will have more details shortly.

  2. resolved Jun 20, 2026, 04:07 PM UTC

    This incident has been resolved. The root cause was a service crash on our replay mechanism. This issue has been patched and functionality has been completely restored