All Systems Operational

About This Site

Starknet status provides timely status information about the health of Starknet sequencing.

Uptime over the past 90 days. View historical uptime.
Starknet Mainnet Operational
90 days ago
99.8 % uptime
Today
Starknet Testnet (Sepolia) Operational
90 days ago
99.78 % uptime
Today
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.

No incidents or maintenance related to this downtime.

Mar 9, 2026
Starknet testnet (Sepolia) – slow block creation alert
Resolved - This incident has been resolved.
Mar 9, 10:43 UTC
Investigating - Starknet is taking longer than expected to produce a block.
Mar 9, 10:27 UTC
Mar 8, 2026

No incidents reported.

Mar 7, 2026

No incidents reported.

Mar 6, 2026

No incidents reported.

Mar 5, 2026

No incidents reported.

Mar 4, 2026

No incidents reported.

Mar 3, 2026

No incidents reported.

Mar 2, 2026

No incidents reported.

Mar 1, 2026

No incidents reported.

Feb 28, 2026

No incidents reported.

Feb 27, 2026

No incidents reported.

Feb 26, 2026

No incidents reported.

Feb 25, 2026
Starknet testnet (Sepolia) – slow block creation alert
Resolved - This incident has been resolved.
Feb 25, 15:27 UTC
Investigating - Starknet is taking longer than expected to produce a block.
Feb 25, 12:11 UTC
Feb 24, 2026

No incidents reported.

Feb 23, 2026

No incidents reported.

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