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
Aug 1901 · 100.0%Sep · 100.0%Oct · 100.0%

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Aug 1901
Sep 1901
Oct 1901

ARB1 - Validator - Operational

100% - uptime
Aug 1901 · 100.0%Sep · 100.0%Oct · 100.0%

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Aug 1901
Sep 1901
Oct 1901

ARB1 - Feed - Operational

100% - uptime
Aug 1901 · 100.0%Sep · 100.0%Oct · 100.0%

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Aug 1901
Sep 1901
Oct 1901

ARB1 - Arbiscan - Operational

100% - uptime
Aug 1901 · 100.0%Sep · 100.0%Oct · 100.0%

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Aug 1901
Sep 1901
Oct 1901
Operational

NOVA - Sequencer - Operational

100% - uptime
Aug 1901 · 100.0%Sep · 100.0%Oct · 100.0%

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Aug 1901
Sep 1901
Oct 1901

NOVA - Batch Poster - Operational

100% - uptime
Aug 1901 · 100.0%Sep · 100.0%Oct · 100.0%

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Aug 1901
Sep 1901
Oct 1901

NOVA - Validator - Operational

100% - uptime
Aug 1901 · 100.0%Sep · 100.0%Oct · 100.0%

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Aug 1901
Sep 1901
Oct 1901

NOVA - Feed - Operational

100% - uptime
Aug 1901 · 100.0%Sep · 100.0%Oct · 100.0%

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Aug 1901
Sep 1901
Oct 1901
Operational

SEPOLIA - Sequencer - Operational

100% - uptime
Aug 1901 · 100.0%Sep · 100.0%Oct · 100.0%

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Aug 1901
Sep 1901
Oct 1901

SEPOLIA - Batch Poster - Operational

100% - uptime
Aug 1901 · 100.0%Sep · 100.0%Oct · 100.0%

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Aug 1901
Sep 1901
Oct 1901

SEPOLIA - Validator - Operational

100% - uptime
Aug 1901 · 100.0%Sep · 100.0%Oct · 100.0%

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Aug 1901
Sep 1901
Oct 1901

SEPOLIA - Feed - Operational

100% - uptime
Aug 1901 · 100.0%Sep · 100.0%Oct · 100.0%

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Aug 1901
Sep 1901
Oct 1901

Notice history

Oct 1901

No notices reported this month

Sep 1901

No notices reported this month

Aug 1901

No notices reported this month

Aug 1901 to Oct 1901

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