Crypto Times Logo Black
Google News Follow Banner
  • News
    • Market
    • Bitcoin
    • Ethereum
    • Altcoins
    • Regulations & Policies
    • DeFi News
    • Blockchain News
    • Industry
  • Exclusive
  • Opinion
  • Learn
    • Explained
    • How To
    • Insights
  • Podcasts
  • More
    • About Us
    • Our Authors
    • Contact Us
    • Editorial Policy
The Crypto TimesThe Crypto Times
  • All News
  • Market
  • Bitcoin
  • Ethereum
  • Altcoins
  • Regulations & Policies
  • Blockchain
  • DeFi
  • Industry
  • Exclusive
  • Opinion
Search
  • News
    • Market
    • Bitcoin
    • Ethereum
    • Altcoins
    • Regulations & Policies
    • Blockchain
    • DeFi
    • Industry
    • Exclusive
    • Opinion
  • Learn
    • Explained
    • How To
    • Insights
  • Quick Links
    • About Us
    • Our Authors
    • Contact Us
    • Editorial Policy
    • AI Policy
    • Sponsored & Advertorial Policy
  • Podcasts
Follow US
© 2026 By Crypto Times. All Rights Reserved.
Ethereum News

Ethereum’s New Testnet Holesky Fails While Launching 

The misplacement of parameters causes an error to load the genesis block of the to-be largest Ethereum testnet.

Written By:
Gopal Solanky

Last updated: March 30, 2026 5:01 PM
Published September 16, 2023 11:47 AM
Share
Last updated: March 30, 2026 5:01 PM
Published September 16, 2023 11:47 AM
Ethereum’s New Testnet Holesky Fails While Launching 

The newly introduced Ethereum test network, Holesky has failed to launch due to a misconfiguration in genesis files. 

To celebrate the first anniversary of Merge upgrade, the Holesky testnet was set to go live on 15th September. However, the testing network has not even reached the genesis block. 

Holesky Testnet Explorer
Holesky Testnet Explorer Source: Beaconcha.in

Ethereum researcher proto.eth outlined the error that a developer misplaced extra-data in the genesis files which resulted in the testnet failing. He also noted that some other fork parameters are also mismatching.

Someone put 0x686f77206d7563682069732074686520666973683f ("how much is the fish?") as extra-data in the EL Holesky genesis.json, and not in the CL genesis.ssz

Misconfiguration, network failed to launch.

Also, some other fork params in releases are rumored to mismatch too.

Need…

— proto (@protolambda) September 15, 2023

Holesky was to become the biggest Ethereum testing network while replacing the popular Goerli testnet. With 1.4 million validators, it will become twice the size of Ethereum mainnet which currently has 790k validators. 

A post from researcher and developer firm Nethermind confirmed that the Ethereum Foundation and clients team has decided to relaunch Holesky after a week.

Also Read: HK Lawmaker Addresses Vitalik’s Views On Crypto Legal Stance

Disclaimer: The information researched and reported by The Crypto Times is for informational purposes only and is not a substitute for professional financial advice. Investing in crypto assets involves significant risk due to market volatility. Always Do Your Own Research (DYOR) and consult with a qualified Financial Advisor before making any investment decisions.

Follow The Crypto Times on Google News to Stay Updated!      Google News
Google News Banner

TAGGED:Cryptocurrency
Share This Article
Whatsapp Whatsapp LinkedIn Telegram Copy Link
Gopal Solanky - Crypto Research Analyst at The Crypto Times
By Gopal Solanky Sr. Crypto Journalist
Follow:
Gopal Solanky is a Research Analyst and Reporter with over 5 years of experience in DeFi, blockchain, crypto, IT, and financial markets. With a Bachelor's in Computer Applications, he brings a strong technical foundation to his analysis and reporting. Gopal focuses on breaking down complex topics for both seasoned investors and curious readers. His work has been referenced by publications like Business Insider and Vulture.com, highlighting his contributions to industry stories around topics like Huwak Tuah Memecoin and the FTX collapse.

Join Our Newsletter

Subscribe to get latest crypto news!

    ​

    Built with Kit

    Latest News

    UK Authorities Shut Down Illegal P2P Crypto Sites in Coordinated Raids
    UK Authorities Shut Down Illegal P2P Crypto Sites in Coordinated Raids
    Bybit Uncovers macOS Malware Campaign Targeting Developers Searching for Claude Code
    Bybit Uncovers macOS Malware Campaign Targeting Developers Searching for Claude Code
    KelpDAO Hacker Routes Stolen Funds to Tron in Fresh Laundering Push
    Kelp DAO Hacker Routes Stolen Funds to Tron in Fresh Laundering Push
    Mastercard Joins Security Council to Boost Blockchain Security
    Mastercard Joins Security Council to Boost Blockchain Security
    Circle Can't Have It Both Ways It Must Choose bw CeFi Power and DeFi Neutrality
    Circle Can’t Have It Both Ways: It Must Choose b/w CeFi Power and DeFi Neutrality

    Find Us on Socials

    Ad image

    You may also like

    SlowMist Warns of MacSync Crypto Stealer Amid Security Risk in DeFi

    SlowMist Warns of MacSync Crypto Stealer Amid Security Risk in DeFi

    Russia's Duma Gives Initial Green Light to Central Bank Oversight of Crypto

    Russia’s Duma Gives Initial Green Light to Central Bank Oversight of Crypto

    John Bollinger Questions Whether US Is Draining Crypto Capital

    John Bollinger Questions Whether US Is Draining Crypto Capital

    Bitmine Scoops 101K ETH - Biggest Buy Since 2025 Signals Shift

    Bitmine Scoops 101K ETH – Biggest Buy Since 2025 Signals Shift

    The Crypto Times Logo PNG

    Providing real-time, accurate Crypto reporting. Your trusted source for Crypto News and Research.

    Stay Updated

    All News
    Exclusive
    Opinions
    Learn
    Podcasts

    Company

    About Us
    Our Authors
    Editorial Policy
    AI Policy
    Advertorial Policy

    Get In Touch

    Contact Us
    Career

    Find Us on Socials

    X-twitter Linkedin Telegram Youtube Instagram

    © 2026 The Crypto Times | A BITROCK TECHNOLOGIES L.L.C. Company.

    DMCA.com Protection Status
    • Terms and Conditions
    • Disclaimer
    • Privacy Policy
    • Cookie policy
    Do Not Sell or Share My Personal Information