Blast network stops producing blocks due to issues related to Ethereum's Dencun upgrade

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Quick Take

  • The Blast network experienced a stall in block production following Ethereum’s latest upgrade.

The Blast network went down and no blocks were produced from around 14:05 GMT to around 16:15 GMT, according to a Blast block explorer

"The Blast Mainnet has stopped producing blocks due to issues related to Ethereum’s Dencun upgrade," the project posted on X. "Core engineering contributors are working on a fix. We’ll share an update and post-mortem once the fix is live (eta 30-60 min)."

The Blast network is an experimental Layer 2 network built on top of Ethereum that offers native yield on assets. The total value locked in smart contracts on the network — or contained in its Ethereum multi-sig wallet — is around $2.96 billion, according to L2 Beat.

A number of protocols, including Orbit Protocol, Ring Protocol and Pac Finance, have been built on Blast or expanded to it.


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© 2025 The Block. All Rights Reserved. This article is provided for informational purposes only. It is not offered or intended to be used as legal, tax, investment, financial, or other advice.

AUTHOR

Tim Copeland is the Head of Growth at The Block and host of The Crypto Beat, a live-streaming podcast. He was previously the company's Editor-in-Chief and spent seven years covering the industry as a journalist. Prior to joining The Block, Tim was a news editor at Decrypt. He earned a bachelor's degree in philosophy from the University of York and studied news journalism at Press Association Training. Follow him on X @Timccopeland.

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