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
Oct 1821 · 100.0%Nov · 100.0%Dec · 100.0%

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Oct 1821
Nov 1821
Dec 1821

ARB1 - Validator - Operational

100% - uptime
Oct 1821 · 100.0%Nov · 100.0%Dec · 100.0%

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Oct 1821
Nov 1821
Dec 1821

ARB1 - Feed - Operational

100% - uptime
Oct 1821 · 100.0%Nov · 100.0%Dec · 100.0%

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Oct 1821
Nov 1821
Dec 1821

ARB1 - Arbiscan - Operational

100% - uptime
Oct 1821 · 100.0%Nov · 100.0%Dec · 100.0%

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Oct 1821
Nov 1821
Dec 1821
Operational

NOVA - Sequencer - Operational

100% - uptime
Oct 1821 · 100.0%Nov · 100.0%Dec · 100.0%

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Oct 1821
Nov 1821
Dec 1821

NOVA - Batch Poster - Operational

100% - uptime
Oct 1821 · 100.0%Nov · 100.0%Dec · 100.0%

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Oct 1821
Nov 1821
Dec 1821

NOVA - Validator - Operational

100% - uptime
Oct 1821 · 100.0%Nov · 100.0%Dec · 100.0%

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Oct 1821
Nov 1821
Dec 1821

NOVA - Feed - Operational

100% - uptime
Oct 1821 · 100.0%Nov · 100.0%Dec · 100.0%

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Oct 1821
Nov 1821
Dec 1821
Operational

SEPOLIA - Sequencer - Operational

100% - uptime
Oct 1821 · 100.0%Nov · 100.0%Dec · 100.0%

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Oct 1821
Nov 1821
Dec 1821

SEPOLIA - Batch Poster - Operational

100% - uptime
Oct 1821 · 100.0%Nov · 100.0%Dec · 100.0%

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Oct 1821
Nov 1821
Dec 1821

SEPOLIA - Validator - Operational

100% - uptime
Oct 1821 · 100.0%Nov · 100.0%Dec · 100.0%

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Oct 1821
Nov 1821
Dec 1821

SEPOLIA - Feed - Operational

100% - uptime
Oct 1821 · 100.0%Nov · 100.0%Dec · 100.0%

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Oct 1821
Nov 1821
Dec 1821

Notice history

Dec 1821

No notices reported this month

Nov 1821

No notices reported this month

Oct 1821

No notices reported this month

Oct 1821 to Dec 1821

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