• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
Some Fortune Crypto pricing data is provided by Binance.
NewslettersFortune Crypto

The SEC tries to put the Ethereum toothpaste back in the tube

Jeff John Roberts
By
Jeff John Roberts
Jeff John Roberts
Editor, Finance and Crypto
Down Arrow Button Icon
Jeff John Roberts
By
Jeff John Roberts
Jeff John Roberts
Editor, Finance and Crypto
Down Arrow Button Icon
March 21, 2024, 9:25 AM ET
The Securities and Exchange Commission is trying to use Ethereum's recent switch to proof-of-stake to regulate it.
The Securities and Exchange Commission is trying to use Ethereum's recent switch to proof-of-stake to regulate it. Jakub Porzycki—NurPhoto/Getty Images
Add Fortune on Google for similar content.

The stakes in the bitter war between the Securities and Exchange Commission and the crypto industry just got higher. As Fortune reported on Wednesday, the agency is going after Ethereum, issuing subpoenas to U.S. companies that require them to supply all records of their dealings with the foundation that oversees the blockchain. This is a big deal since so much of the crypto industry is built atop Ethereum—not just applications but entire secondary blockchains like Polygon. If the SEC goes ahead with its plan to declare that all of Ethereum is subject to its securities laws, it will have broad and unpredictable consequences.

Recommended Video

The most curious thing about the SEC’s gambit is not so much why the agency is doing this, but why it’s doing it now. Leave aside the hypocrisy of Gary Gensler stating back in 2018, before he was SEC chairman, that Ethereum is not a security (you can see it on video here). Consider instead that the Ethereum network will be a decade old next year, and that the time to regulate it would have been during the ICO mania of 2017, when grifters used it to launch a wide variety of scams. Every year since then, the network has become bigger and more disbursed, and for the SEC to exert control over it today is like trying to stuff the proverbial toothpaste back in the tube.

People familiar with the investigation told me they suspect the timing has to do with Ethereum’s switch to a proof-of-stake model in late 2022. For anyone not fluent in crypto, this entailed switching to a different mechanism for confirming the legitimacy of blockchain transactions that relies on a disbursed network of validators. Previously, Ethereum had relied on the Bitcoin model, which entails guzzling tremendous amounts of energy to solve random math problems. The change meant that Ethereum cut its carbon emissions by over 99% but, as proof no good deed goes unpunished, it appears to have invited legal trouble. The new argument is that the validator model means Ethereum is now a series of stock-like investment contracts. Or something.

This argument is not a strong one, it doesn’t help the agency’s case that numerous people have relied on the SEC’s earlier signals that Ethereum is not a security. If push comes to shove, the agency will almost certainly lose in court. And yet the SEC, rather than walk away or help devise a new regulatory framework for decentralized blockchains, is heating up an investigation. Why?

The best answer is politics. Justin Slaughter, one of the more astute crypto watchers in D.C., has pointed out that Gensler is taking heat from hard-core progressives—who are every bit as fanatical as the worst crypto loon. Slaughter points to an editorial in the lefty touchstone Prospect that takes the step, unusual for them, of denouncing Gensler for letting Bitcoin ETFs go ahead in January. Even though a unanimous appeals court all but ordered the SEC to approve the ETFs, Prospect says Gensler should have kept “fighting and let the chips fall where they may.”

Such language suggests an ideological fixation, but these are key allies of Gensler’s de facto boss, Sen. Elizabeth Warren (D-Mass.). Some of their concerns about crypto are legitimate, but it’s a losing battle when it comes to trying to exert control over Ethereum. That horse left the barn long ago.

Jeff John Roberts
jeff.roberts@fortune.com
@jeffjohnroberts

DECENTRALIZED NEWS

Crypto VC giant Haun Ventures named Anchorage founder Diogo Monica as its first new general partner. (Bloomberg)

Bitcoin rebounded above $67,000 and other currencies surged on dovish remarks by the Fed chairman. (CoinDesk)

A new Ethereum layer-2 project called Morph, which offers a "developer-friendly" way to build finance and gaming apps, raised a $19 million Series A from Dragonfly Capital. (Fortune)

Robinhood made its crypto wallet available to all Android users, one year after it released the iOS version. (The Block)

Sam Bankman-Fried's lawyers say prosecutors have unfairly portrayed him as a "depraved super-villain" and complained their proposed 40- to 50-year sentence is a "medieval" death sentence. (Fortune)

MEME O’ THE MOMENT

Sam "I'm no super-villain" Bankman-Fried:

 

This is the web version of Fortune Crypto, a daily newsletter on the coins, companies, and people shaping the world of crypto. Sign up for free.

About the Author
Jeff John Roberts
By Jeff John RobertsEditor, Finance and Crypto
LinkedIn iconTwitter icon

Jeff John Roberts is the Finance and Crypto editor at Fortune, overseeing coverage of the blockchain and how technology is changing finance.

See full bioRight Arrow Button Icon
Add Fortune on Google for similar content.

Latest in Newsletters

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • World's Most Admired Companies
  • See All Rankings
  • Lists Calendar
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • TikTok icon
  • YouTube icon

Latest in Newsletters

Google DeepMind CEO Demis Hassabis
AIEye on AI
A FINRA for AI? The idea from Google DeepMind CEO Demis Hassabis is gaining momentum. But is it any good?
By Jeremy KahnJuly 21, 2026
13 hours ago
Exclusive: Twin sisters built GlossGenius into the latest female-founded unicorn. Now they’re debuting AI for small businesses far beyond beauty
NewslettersMPW Daily
Exclusive: Twin sisters built GlossGenius into the latest female-founded unicorn. Now they’re debuting AI for small businesses far beyond beauty
By Emma HinchliffeJuly 21, 2026
14 hours ago
Photo: President Trump.
NewslettersMarkets
Iran calls for ‘full-scale war’ but behind the scenes a peace proposal might reopen the Strait of Hormuz—if Trump can stomach it
By Jim EdwardsJuly 21, 2026
21 hours ago
Shipping transits slow to a trickle as Strait of Hormuz faces “worst-case scenario” 
NewslettersFortune Gulf Brief
Shipping transits slow to a trickle as Strait of Hormuz faces “worst-case scenario” 
By Melissa HancockJuly 21, 2026
21 hours ago
United Airlines’ growth strategy is all about selling customers a better version of what they already buy
NewslettersCEO Daily
United Airlines’ growth strategy is all about selling customers a better version of what they already buy
By Phil WahbaJuly 21, 2026
21 hours ago
Yang Zhilin, co-founder of Moonshot AI, in Beijing, China on March 25, 2026. (Photo: VCG/Getty Images)
NewslettersFortune Tech
What will the White House do about China’s new open weight AI models?
By Andrew NuscaJuly 21, 2026
22 hours ago

Most Popular

Mark Cuban says he has the solution to growing income inequality, and it's to reward every employee—from CEO to janitor—with company stock
Success
Mark Cuban says he has the solution to growing income inequality, and it's to reward every employee—from CEO to janitor—with company stock
By Sasha RogelbergJuly 20, 2026
2 days ago
‘I want to die broke’: Billionaire philanthropist Denny Sanford dies after giving away $4 billion
Success
‘I want to die broke’: Billionaire philanthropist Denny Sanford dies after giving away $4 billion
By Sydney LakeJuly 20, 2026
2 days ago
OpenAI says its AI models secretly broke out of a secure test environment and hacked into AI company Hugging Face in order to cheat on an evaluation
Cybersecurity
OpenAI says its AI models secretly broke out of a secure test environment and hacked into AI company Hugging Face in order to cheat on an evaluation
By Jeremy Kahn and Emily ForliniJuly 21, 2026
11 hours ago
Mathematicians grapple with a ‘very rapid and very unsettling change’ as AI cracks yet another century-old problem
AI
Mathematicians grapple with a ‘very rapid and very unsettling change’ as AI cracks yet another century-old problem
By Eva RoytburgJuly 21, 2026
15 hours ago
Despite a $156 million contract, Knicks star Jalen Brunson still calls his parents for financial advice any time he makes a big purchase
Success
Despite a $156 million contract, Knicks star Jalen Brunson still calls his parents for financial advice any time he makes a big purchase
By Emma BurleighJuly 21, 2026
16 hours ago
'Dr. Doom' Nouriel Roubini says we're headed for universal basic income or 'some form of socialism' as AI revolutionizes work—He calls that optimistic
AI
'Dr. Doom' Nouriel Roubini says we're headed for universal basic income or 'some form of socialism' as AI revolutionizes work—He calls that optimistic
By Jason MaJuly 18, 2026
3 days ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.