BlockPI experienced a critical incident on May 8, 2026 affecting Ethereum Mainnet Beacon Archive - HTTPS API and Ethereum Mainnet Beacon Archive - WSS API, lasting 5d 13h. The incident has been resolved; the full update timeline is below.
Affected components
Update timeline
- investigating May 08, 2026, 12:36 PM UTC
Due to the upgrade and replacement of the ETH archive node (reth) to version v2, some Beacon historical data has been lost during the synchronization process. The system is currently undergoing data resynchronization and repair. The estimated time for full Beacon data recovery and service stabilization is within 3–5 days. During this period, some historical query APIs may be unavailable or experience data delays. We are continuously monitoring the synchronization progress and will provide an update once the recovery is completed.
- resolved May 14, 2026, 02:01 AM UTC
This incident has been resolved.