BlockPI incident

Linea Sepolia node upgrade

Critical Resolved View vendor source →

BlockPI experienced a critical incident on September 25, 2025 affecting Linea Sepolia Full - HTTPS API and Linea Sepolia Full - WSS API, lasting 19h 13m. The incident has been resolved; the full update timeline is below.

Started
Sep 25, 2025, 07:35 AM UTC
Resolved
Sep 26, 2025, 02:48 AM UTC
Duration
19h 13m
Detected by Pingoru
Sep 25, 2025, 07:35 AM UTC

Affected components

Linea Sepolia Full - HTTPS APILinea Sepolia Full - WSS API

Update timeline

  1. investigating Sep 25, 2025, 07:35 AM UTC

    We are going to perform a scheduled Linea Sepolia node upgrade. During the upgrade, there may be major service interruptions. For more details about this upgrade, please check: https://docs.linea.build/get-started/how-to/run-a-node/beta-v4-migration

  2. resolved Sep 26, 2025, 02:48 AM UTC

    This incident has been resolved.