The Blast network has failed
The L2 Blast network has not produced new blocks for more than 38 minutes. The failure occurred shortly after the Dencun update was deployed to Ethereum.
On March 13, 2024, a malfunction occurred in the Blast L2 solution. The network has not been producing new blocks for a long time.
As you can see, at the time of writing, the downtime exceeded 38 minutes:

The failure was also noted in the cryptocurrency community. Notably, it occurred shortly after the successful deployment of the Dencun update on the main Ethereum network.
Update: The developers have stated that the failure is related to the Dencun update. They are already working on a solution to the problem.