Flashblocks

Resolved

Degraded performance

Started 4 months agoMarch 04, 2026Lasted about 1 hour11:54 PMMarch 05, 202612:55 AMUTC

Affected

Mainnet

Transaction Sequencing

Updates

Resolved
March 05, 2026 at 12:55 AMUTC
Resolved
March 05, 2026 at 12:55 AMUTC
This incident has been resolved.
Investigating
March 04, 2026 at 11:54 PMUTC
Investigating
March 04, 2026 at 11:54 PMUTC
Due to an investigation of network bottlenecks the Flashblocks streaming websocket endpoints are temporarily unavailable.

Optimism - Flashblocks – Incident details