Ethereum Sepolia Dencun Hard Fork

Scheduled Maintenance Report for Blockdaemon

Completed

The scheduled maintenance has been completed.

Posted Jan 31, 2024 - 00:46 UTC

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.

Posted Jan 30, 2024 - 22:45 UTC

Scheduled

The Dencun network upgrade is scheduled to activate on the Sepolia testnet at 22:51 UTC on January 30th, 2024. The upgrade includes several changes, most notably the introduction of ephemeral data blobs with EIP-4844, also known as "protodanksharding", which will help reduce L2 transaction fees.

Dencun follows last year's Shapella upgrade. It will first be deployed to the Sepolia testnet. Then, if no major issues are found, to Sepolia and Holesky. Once Dencun is running smoothly on all three testnets, mainnet activation will be scheduled. We do not expect any downtime as a result of the hard fork

Please see the blog post below for the full announcement:
https://blog.ethereum.org/en/2024/01/24/sepolia-holesky-dencun

Posted Jan 25, 2024 - 18:38 UTC

This scheduled maintenance affected: Protocols (Dedicated Nodes) (Ethereum).