Starknet experienced a notice incident on September 2, 2025 affecting Starknet Mainnet, lasting 3h 7m. The incident has been resolved; the full update timeline is below.
Affected components
Starknet Mainnet
Update timeline
- monitoring Sep 02, 2025, 01:58 PM UTC
Starknet was down for a few hours, and there was a reorg that dropped the transactions between blocks 1962681 and 1962873. A fix has been implemented and we're now monitoring.
- monitoring Sep 02, 2025, 02:09 PM UTC
We are continuing to monitor for any further issues.
- resolved Sep 02, 2025, 05:06 PM UTC
This incident has been resolved.