Cambrian Network incident

Arbitrum is down

Major Resolved View vendor source →

Cambrian Network experienced a major incident on October 17, 2026 affecting Arbitrum, lasting 2h 28m. The incident has been resolved; the full update timeline is below.

Started
Oct 17, 2026, 03:29 AM UTC
Resolved
Oct 17, 2026, 05:57 AM UTC
Duration
2h 28m
Detected by Pingoru
Oct 17, 2026, 03:29 AM UTC

Affected components

Arbitrum

Update timeline

  1. investigating Oct 17, 2026, 03:29 AM UTC

    Arbitrum went down.

  2. resolved Oct 17, 2026, 05:57 AM UTC

    Arbitrum recovered.