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.

ARB1

Operational

ARB1 - Sequencer - Operational

100% - uptime
Nov 1990 · 100.0%Dec · 100.0%Jan 1991 · 100.0%
Nov 1990
Dec 1990
Jan 1991

ARB1 - Batch Poster - Operational

100% - uptime
Nov 1990 · 100.0%Dec · 100.0%Jan 1991 · 100.0%
Nov 1990
Dec 1990
Jan 1991

ARB1 - Validator - Operational

100% - uptime
Nov 1990 · 100.0%Dec · 100.0%Jan 1991 · 100.0%
Nov 1990
Dec 1990
Jan 1991

ARB1 - Feed - Operational

100% - uptime
Nov 1990 · 100.0%Dec · 100.0%Jan 1991 · 100.0%
Nov 1990
Dec 1990
Jan 1991

ARB1 - Arbiscan - Operational

100% - uptime
Nov 1990 · 100.0%Dec · 100.0%Jan 1991 · 100.0%
Nov 1990
Dec 1990
Jan 1991

NOVA

Operational

NOVA - Sequencer - Operational

100% - uptime
Nov 1990 · 100.0%Dec · 100.0%Jan 1991 · 100.0%
Nov 1990
Dec 1990
Jan 1991

NOVA - Batch Poster - Operational

100% - uptime
Nov 1990 · 100.0%Dec · 100.0%Jan 1991 · 100.0%
Nov 1990
Dec 1990
Jan 1991

NOVA - Validator - Operational

100% - uptime
Nov 1990 · 100.0%Dec · 100.0%Jan 1991 · 100.0%
Nov 1990
Dec 1990
Jan 1991

NOVA - Feed - Operational

100% - uptime
Nov 1990 · 100.0%Dec · 100.0%Jan 1991 · 100.0%
Nov 1990
Dec 1990
Jan 1991

NOVA - Arbiscan - Operational

100% - uptime
Nov 1990 · 100.0%Dec · 100.0%Jan 1991 · 100.0%
Nov 1990
Dec 1990
Jan 1991

SEPOLIA

Operational

SEPOLIA - Sequencer - Operational

100% - uptime
Nov 1990 · 100.0%Dec · 100.0%Jan 1991 · 100.0%
Nov 1990
Dec 1990
Jan 1991

SEPOLIA - Batch Poster - Operational

100% - uptime
Nov 1990 · 100.0%Dec · 100.0%Jan 1991 · 100.0%
Nov 1990
Dec 1990
Jan 1991

SEPOLIA - Validator - Operational

100% - uptime
Nov 1990 · 100.0%Dec · 100.0%Jan 1991 · 100.0%
Nov 1990
Dec 1990
Jan 1991

SEPOLIA - Feed - Operational

100% - uptime
Nov 1990 · 100.0%Dec · 100.0%Jan 1991 · 100.0%
Nov 1990
Dec 1990
Jan 1991

STYLUS TESTNET

Operational

STYLUS - Sequencer - Operational

100% - uptime
Nov 1990 · 100.0%Dec · 100.0%Jan 1991 · 100.0%
Nov 1990
Dec 1990
Jan 1991

STYLUS - Batch Poster - Operational

100% - uptime
Nov 1990 · 100.0%Dec · 100.0%Jan 1991 · 100.0%
Nov 1990
Dec 1990
Jan 1991

STYLUS - Validator - Operational

100% - uptime
Nov 1990 · 100.0%Dec · 100.0%Jan 1991 · 100.0%
Nov 1990
Dec 1990
Jan 1991

STYLUS - Feed - Operational

100% - uptime
Nov 1990 · 100.0%Dec · 100.0%Jan 1991 · 100.0%
Nov 1990
Dec 1990
Jan 1991

Notice history

Jan 1991

No notices reported this month

Dec 1990

No notices reported this month

Nov 1990

No notices reported this month

Nov 1990 to Jan 1991

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