Outage in Starknet

Starknet mainnet – slow block creation alert

Resolved Major

September 10, 2025 - Started 7 months ago - Lasted 41 minutes
Official incident page

Incident Report

Starknet is taking longer than expected to produce a block.

Components affected

Starknet Mainnet

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Latest Updates ( sorted recent to last )

RESOLVED 7 months ago - at 09/10/2025 08:47PM

This incident has been resolved.

IDENTIFIED 7 months ago - at 09/10/2025 08:35PM

The issue has been identified and a fix is being implemented.

INVESTIGATING 7 months ago - at 09/10/2025 08:24PM

We are continuing to investigate this issue.

INVESTIGATING 7 months ago - at 09/10/2025 08:21PM

Starknet is taking longer than expected to produce a block.

Latest Starknet outages

Starknet testnet (Sepolia) – slow block creation alert - 11 days ago

Starknet testnet (Sepolia) – slow block creation alert - 14 days ago

Starknet testnet (Sepolia) – slow block creation alert - 25 days ago

Starknet testnet (Sepolia) – slow block creation alert - about 1 month ago

Starknet testnet (Sepolia) – slow block creation alert - about 2 months ago

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