Arbitrum - ARB1 - Arbiscan outage – 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.

ARB1 - Arbiscan outage

Resolved
Major outage
Started almost 2 years agoLasted about 5 hours

Affected

ARB1

Operational from 3:38 AM to 3:38 AM, Major outage from 3:38 AM to 8:11 AM, Operational from 8:11 AM to 8:11 AM

ARB1 - Arbiscan

Operational from 3:38 AM to 3:38 AM, Major outage from 3:38 AM to 8:11 AM, Operational from 8:11 AM to 8:11 AM

Updates
  • Resolved
    UTC
    Resolved

    ARB1 - Arbiscan is now operational! This update was created by an automated monitoring service.

  • Investigating
    UTC
    Investigating

    ARB1 - Arbiscan cannot be accessed at the moment. More details, including information about planned outages, can be found on the Arbiscan status page. This incident was created by an automated monitoring service.