Unichain - Unichain Infrastructure upgrade – Maintenance details

All systems operational

Unichain Infrastructure upgrade

Completed
Scheduled for May 22, 2025 at 8:33 PM – May 23, 2025 at 3:29 PM

Affects

Unichain Mainnet

Under maintenance from 8:33 PM to 3:29 PM

Public RPC

Under maintenance from 8:33 PM to 3:29 PM

L2 Block Production

Under maintenance from 8:33 PM to 3:29 PM

L1 Batch Posting

Under maintenance from 8:33 PM to 3:29 PM

Node Syncing

Under maintenance from 8:33 PM to 3:29 PM

Unichain Sepolia

Under maintenance from 8:33 PM to 3:29 PM

Updates
  • Completed
    May 23, 2025 at 3:29 PM
    Completed
    May 23, 2025 at 3:29 PM
    Maintenance has completed successfully.
  • Update
    May 22, 2025 at 10:49 PM
    Update
    May 22, 2025 at 10:49 PM

    Maintenance is taking longer than estimated. Unichain Sepolia is almost finished upgrading the fleet and Unichain Mainnet is pending. The Maintenance period will be increased by 2 hours.

  • In progress
    May 22, 2025 at 8:33 PM
    In progress
    May 22, 2025 at 8:33 PM

    We are upgrading the machines running our various rollup nodes to be able to handle Unichain's growth for the foreseeable future. We do not expect any outages or downtime in this period, but large upgrades such as this can have impact on chain performance if something goes wrong.