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
Mar 1898 · 100.0%Apr · 100.0%May · 100.0%

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Mar 1898
Apr 1898
May 1898

ARB1 - Validator - Operational

100% - uptime
Mar 1898 · 100.0%Apr · 100.0%May · 100.0%

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Mar 1898
Apr 1898
May 1898

ARB1 - Feed - Operational

100% - uptime
Mar 1898 · 100.0%Apr · 100.0%May · 100.0%

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Mar 1898
Apr 1898
May 1898

ARB1 - Arbiscan - Operational

100% - uptime
Mar 1898 · 100.0%Apr · 100.0%May · 100.0%

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Mar 1898
Apr 1898
May 1898
Operational

NOVA - Sequencer - Operational

100% - uptime
Mar 1898 · 100.0%Apr · 100.0%May · 100.0%

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Mar 1898
Apr 1898
May 1898

NOVA - Batch Poster - Operational

100% - uptime
Mar 1898 · 100.0%Apr · 100.0%May · 100.0%

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Mar 1898
Apr 1898
May 1898

NOVA - Validator - Operational

100% - uptime
Mar 1898 · 100.0%Apr · 100.0%May · 100.0%

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Mar 1898
Apr 1898
May 1898

NOVA - Feed - Operational

100% - uptime
Mar 1898 · 100.0%Apr · 100.0%May · 100.0%

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Mar 1898
Apr 1898
May 1898
Operational

SEPOLIA - Sequencer - Operational

100% - uptime
Mar 1898 · 100.0%Apr · 100.0%May · 100.0%

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Mar 1898
Apr 1898
May 1898

SEPOLIA - Batch Poster - Operational

100% - uptime
Mar 1898 · 100.0%Apr · 100.0%May · 100.0%

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Next page

Mar 1898
Apr 1898
May 1898

SEPOLIA - Validator - Operational

100% - uptime
Mar 1898 · 100.0%Apr · 100.0%May · 100.0%

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Next page

Mar 1898
Apr 1898
May 1898

SEPOLIA - Feed - Operational

100% - uptime
Mar 1898 · 100.0%Apr · 100.0%May · 100.0%

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Mar 1898
Apr 1898
May 1898

Notice history

May 1898

No notices reported this month

Apr 1898

No notices reported this month

Mar 1898

No notices reported this month

Mar 1898 to May 1898

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