Linea experienced a major incident on April 18, 2026 affecting Linea Mainnet L2->L1 Finalization, lasting 3d 11h. The incident has been resolved; the full update timeline is below.
Affected components
Update timeline
- investigating Apr 19, 2026, 02:32 AM UTC
We are aware of an outage of our Linea Mainnet L2->L1 Finalization component, affecting a limited portion of our users. At the moment, the outage is limited to the listed components, which may be intermittently unavailable. We are currently investigating to pinpoint a root cause and remediate. Services Affected Linea Mainnet L2->L1 Finalization Please subscribe to the Linea Statuspage for automatic updates at https://linea.statuspage.io/
- identified Apr 20, 2026, 08:33 PM UTC
Finalization on Linea Mainnet is currently impacted. Root cause is identified and a fix is prepared. Release is blocked on required Security Council signatures.
- monitoring Apr 21, 2026, 03:35 PM UTC
A fix has been implemented and we are monitoring the results.
- resolved Apr 21, 2026, 11:56 PM UTC
This incident has been resolved.