Arbitrum - Notice history

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.

Operational
100% - uptime

ARB1 - Batch Poster - Operational

100% - uptime
Sep 1855 · 100.0%Oct · 100.0%Nov · 100.0%

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Sep 1855
Oct 1855
Nov 1855

ARB1 - Validator - Operational

100% - uptime
Sep 1855 · 100.0%Oct · 100.0%Nov · 100.0%

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Sep 1855
Oct 1855
Nov 1855

ARB1 - Feed - Operational

100% - uptime
Sep 1855 · 100.0%Oct · 100.0%Nov · 100.0%

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Sep 1855
Oct 1855
Nov 1855

ARB1 - Arbiscan - Operational

100% - uptime
Sep 1855 · 100.0%Oct · 100.0%Nov · 100.0%

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Sep 1855
Oct 1855
Nov 1855
Operational

NOVA - Sequencer - Operational

100% - uptime
Sep 1855 · 100.0%Oct · 100.0%Nov · 100.0%

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Sep 1855
Oct 1855
Nov 1855

NOVA - Batch Poster - Operational

100% - uptime
Sep 1855 · 100.0%Oct · 100.0%Nov · 100.0%

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Sep 1855
Oct 1855
Nov 1855

NOVA - Validator - Operational

100% - uptime
Sep 1855 · 100.0%Oct · 100.0%Nov · 100.0%

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Sep 1855
Oct 1855
Nov 1855

NOVA - Feed - Operational

100% - uptime
Sep 1855 · 100.0%Oct · 100.0%Nov · 100.0%

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Sep 1855
Oct 1855
Nov 1855
Operational

SEPOLIA - Sequencer - Operational

100% - uptime
Sep 1855 · 100.0%Oct · 100.0%Nov · 100.0%

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Sep 1855
Oct 1855
Nov 1855

SEPOLIA - Batch Poster - Operational

100% - uptime
Sep 1855 · 100.0%Oct · 100.0%Nov · 100.0%

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Sep 1855
Oct 1855
Nov 1855

SEPOLIA - Validator - Operational

100% - uptime
Sep 1855 · 100.0%Oct · 100.0%Nov · 100.0%

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Sep 1855
Oct 1855
Nov 1855

SEPOLIA - Feed - Operational

100% - uptime
Sep 1855 · 100.0%Oct · 100.0%Nov · 100.0%

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Sep 1855
Oct 1855
Nov 1855

Notice history

Nov 1855

No notices reported this month

Oct 1855

No notices reported this month

Sep 1855

No notices reported this month

Sep 1855 to Nov 1855

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