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

ARB1 - Sequencer - Operational

100% - uptime
Nov 2017 · 100.0%Dec · 100.0%Jan 2018 · 100.0%

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Nov 2017
Dec 2017
Jan 2018

ARB1 - Batch Poster - Operational

100% - uptime
Nov 2017 · 100.0%Dec · 100.0%Jan 2018 · 100.0%

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Nov 2017
Dec 2017
Jan 2018

ARB1 - Validator - Operational

100% - uptime
Nov 2017 · 100.0%Dec · 100.0%Jan 2018 · 100.0%

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Nov 2017
Dec 2017
Jan 2018

ARB1 - Feed - Operational

100% - uptime
Nov 2017 · 100.0%Dec · 100.0%Jan 2018 · 100.0%

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Nov 2017
Dec 2017
Jan 2018

ARB1 - Arbiscan - Operational

100% - uptime
Nov 2017 · 100.0%Dec · 100.0%Jan 2018 · 100.0%

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Nov 2017
Dec 2017
Jan 2018
Operational

NOVA - Sequencer - Operational

100% - uptime
Nov 2017 · 100.0%Dec · 100.0%Jan 2018 · 100.0%

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Nov 2017
Dec 2017
Jan 2018

NOVA - Batch Poster - Operational

100% - uptime
Nov 2017 · 100.0%Dec · 100.0%Jan 2018 · 100.0%

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Nov 2017
Dec 2017
Jan 2018

NOVA - Validator - Operational

100% - uptime
Nov 2017 · 100.0%Dec · 100.0%Jan 2018 · 100.0%

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Nov 2017
Dec 2017
Jan 2018

NOVA - Feed - Operational

100% - uptime
Nov 2017 · 100.0%Dec · 100.0%Jan 2018 · 100.0%

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Nov 2017
Dec 2017
Jan 2018

NOVA - Arbiscan - Operational

100% - uptime
Nov 2017 · 100.0%Dec · 100.0%Jan 2018 · 100.0%

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Nov 2017
Dec 2017
Jan 2018
Operational

SEPOLIA - Sequencer - Operational

100% - uptime
Nov 2017 · 100.0%Dec · 100.0%Jan 2018 · 100.0%

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Nov 2017
Dec 2017
Jan 2018

SEPOLIA - Batch Poster - Operational

100% - uptime
Nov 2017 · 100.0%Dec · 100.0%Jan 2018 · 100.0%

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Nov 2017
Dec 2017
Jan 2018

SEPOLIA - Validator - Operational

100% - uptime
Nov 2017 · 100.0%Dec · 100.0%Jan 2018 · 100.0%

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Nov 2017
Dec 2017
Jan 2018

SEPOLIA - Feed - Operational

100% - uptime
Nov 2017 · 100.0%Dec · 100.0%Jan 2018 · 100.0%

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Nov 2017
Dec 2017
Jan 2018

Notice history

Jan 2018

No notices reported this month

Dec 2017

No notices reported this month

Nov 2017

No notices reported this month

Nov 2017 to Jan 2018

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