August 21, 2025
Ethereum

Sepolia Pectra Incident Update | Ethereum Foundation Blog

At 7:29 UTC today, on epoch 222464, the Pectra network upgrade went live on the Sepolia testnet. Unfortunately, an issue with Sepolia’s permissioned

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Ethereum

Mekong Deprecation Announcement | Ethereum Foundation Blog

The Mekong devnet was meant to be a playground for wallet developers to experiment with UX changes and for stakers to gain confidence

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Ethereum

Ethereum Foundation Board of Directors Update

We are pleased to announce that Hsiao-Wei Wang is joining the Ethereum Foundation’s Board of Directors. The current board members now include Aya

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Ethereum

Holesky and Hoodi Testnet Updates

The Pectra testnet activation revealed issues in clients with deposit contract configurations changes on Ethereum testnets. While Sepolia’s recovery was straightforward and the

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Ethereum

Trillion Dollar Security – Phase 2

Since announcing the Trillion Dollar Security project, we have surveyed the ecosystem to understand which improvements are highest priority to every layer of

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Ethereum

Checkpoint – March 2025 | Ethereum Foundation Blog

Ethereum’s weekly All Core Developer calls are a lot to keep up with, so this “Checkpoint” series aims for brief high-level updates with

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Ethereum

Ethereum Protocol Fellowship Cohort 5 Recap

TL;DR: The EPF successfully concluded the fifth cohort, Study Group 2025 and is preparing for cohort six (EPF6). Applications will be announced soon,

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Ethereum

Announcing Ethereum Protocol Fellowship Cohort 6

TL;DR: We are excited to announce that the applications are now open for the sixth cohort of the Ethereum Protocol Fellowship (EPF6). The

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Ethereum

Join Us: EF Protocol Reddit AMA – August 29th, 2025

Since January 2019, the Ethereum Foundation has held a tradition of engaging directly with the community through our “Ask Us Anything” (AMA) series

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Ethereum

SIGN price soars 11% as Sign Foundation completes $12M token buyback

Sign Foundation has wrapped its first buyback of SIGN coins. It acquired $8M via the open market and $4M through private settlements. SIGN

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