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
Jul 1804 · 100.0%Aug · 100.0%Sep · 100.0%

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Jul 1804
Aug 1804
Sep 1804

ARB1 - Validator - Operational

100% - uptime
Jul 1804 · 100.0%Aug · 100.0%Sep · 100.0%

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Jul 1804
Aug 1804
Sep 1804

ARB1 - Feed - Operational

100% - uptime
Jul 1804 · 100.0%Aug · 100.0%Sep · 100.0%

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Jul 1804
Aug 1804
Sep 1804

ARB1 - Arbiscan - Operational

100% - uptime
Jul 1804 · 100.0%Aug · 100.0%Sep · 100.0%

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Jul 1804
Aug 1804
Sep 1804
Operational

NOVA - Sequencer - Operational

100% - uptime
Jul 1804 · 100.0%Aug · 100.0%Sep · 100.0%

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Jul 1804
Aug 1804
Sep 1804

NOVA - Batch Poster - Operational

100% - uptime
Jul 1804 · 100.0%Aug · 100.0%Sep · 100.0%

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Jul 1804
Aug 1804
Sep 1804

NOVA - Validator - Operational

100% - uptime
Jul 1804 · 100.0%Aug · 100.0%Sep · 100.0%

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Jul 1804
Aug 1804
Sep 1804

NOVA - Feed - Operational

100% - uptime
Jul 1804 · 100.0%Aug · 100.0%Sep · 100.0%

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Jul 1804
Aug 1804
Sep 1804
Operational

SEPOLIA - Sequencer - Operational

100% - uptime
Jul 1804 · 100.0%Aug · 100.0%Sep · 100.0%

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Jul 1804
Aug 1804
Sep 1804

SEPOLIA - Batch Poster - Operational

100% - uptime
Jul 1804 · 100.0%Aug · 100.0%Sep · 100.0%

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Jul 1804
Aug 1804
Sep 1804

SEPOLIA - Validator - Operational

100% - uptime
Jul 1804 · 100.0%Aug · 100.0%Sep · 100.0%

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Jul 1804
Aug 1804
Sep 1804

SEPOLIA - Feed - Operational

100% - uptime
Jul 1804 · 100.0%Aug · 100.0%Sep · 100.0%

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Jul 1804
Aug 1804
Sep 1804

Notice history

Sep 1804

No notices reported this month

Aug 1804

No notices reported this month

Jul 1804

No notices reported this month

Jul 1804 to Sep 1804

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