Arbitrum - Block production halted – Incident details

All systems operational

This page covers status and maintenance information for Arbitrum Networks including: Arbitrum One, Arbitrum Nova, Arbitrum Sepolia, and the Stylus Testnet. Arbiscan status updates and details for Arbitrum One and Nova can be found on the official Arbiscan status page, which will include information on planned outages.

For the status of network upgrades (e.g. ArbOS versions), please visit the network upgrades page.

Block production halted

Resolved
Major outage
Started 6 months agoLasted about 6 hours

Affected

SEPOLIA

Major outage from 4:29 PM to 10:37 PM

SEPOLIA - Sequencer

Major outage from 4:29 PM to 10:37 PM

SEPOLIA - Batch Poster

Major outage from 4:30 PM to 10:37 PM

SEPOLIA - Validator

Major outage from 4:30 PM to 10:37 PM

SEPOLIA - Feed

Major outage from 4:30 PM to 10:37 PM

Updates
  • Resolved
    UTC
    Resolved

    Arbitrum Sepolia block production has been restored. Transactions and deployments on the Arbitrum Sepolia network should now be working as usual again.


  • Identified
    UTC
    Identified
    We are continuing to work on a fix for this incident.
  • Investigating
    UTC
    Investigating
    We are currently investigating this incident.