SEC drops investigation into Ethereum studio Consensys

Gary Gensler’s SEC won’t sue Consensys over Ethereum’s potential status as a security after all

article-image

Consensys founder Joe Lubin | MoneyConf (CC license)

share

Ethereum fans can breathe a sigh of relief. 

The US Securities and Exchange Commission (SEC) has formally dropped its investigation into the blockchain’s ecosystem.

Ethereum development studio Consensys shared the news on X overnight. 

“Today we’re happy to announce a major win for Ethereum developers, technology providers, and industry participants: the Enforcement Division of the SEC has notified us that it is closing its investigation into Ethereum 2.0,” the company posted.

“This means that the SEC will not bring charges alleging that sales of ETH are securities transactions.”

Loading Tweet..

Indications of an SEC probe into Ethereum and entities supporting the protocol circulated in March, when Fortune reported the agency was investigating three unnamed related companies for potential securities violations.

Consensys then sued the SEC one month later, alleging regulatory overreach. The suit claimed chairman Gary Gensler sought to grab power over the crypto space, using legal maneuvers that would force ETH into a security definition following its switch to proof of stake in September 2022.

Part of those filings disclosed that Consensys had received a Wells notice from the SEC, indicating the agency’s intent to sue. The Fort Worth firm, which owns popular web3 infrastructure including crypto wallet MetaMask and API provider Infura, was founded by Ethereum co-founder Joe Lubin.

While the SEC probe was expected to be dropped following approval of a suite of spot ether ETFs last month, the formal notice puts to bed one of crypto’s primary existential threats, at least for now.

Former SEC chair Jay Clayton had initially backed SEC Director of Corporation Finance William Hinman’s notion that ether was no longer a security in 2019, as there was no central entity in control of the cryptocurrency at the time. No official statement had been given by the agency, however, and Gensler had seemingly been walking back those thoughts ever since.

On Wednesday morning, Alexander Grieve, government affairs lead at venture capital firm Paradigm, tweeted a copy of the SEC’s letter to Consensys. It reads:

“We write to provide notice that we have concluded the investigation in the [matter of Ethereum 2.0]…. based on the information we have as of this date, we do not intend to recommend an enforcement action by the Commission against your client, Consensys Software Inc. with respect to this investigation.”

Loading Tweet..

The letter added that the notice was given under guidelines in the Securities Act which state that it “must in no way be construed as indicating that the party has been exonerated or that no action may ultimately result from the staff’s investigation.”

All good news for Consensys but other legal threats still loom over crypto. So far, there’s no word of the SEC’s Uniswap probe being dropped, although a lawsuit has not yet been filed.


Get the news in your inbox. Explore Blockworks newsletters:

Tags

Decoding crypto and the markets. Daily, with Byron Gilliam.

Upcoming Events

Javits Center North | 445 11th Ave

Tues - Thurs, March 24 - 26, 2026

Blockworks’ Digital Asset Summit (DAS) will feature conversations between the builders, allocators, and legislators who will shape the trajectory of the digital asset ecosystem in the US and abroad.

recent research

Research Report Templates (3).png

Research

South Korea is emerging as one of the most important global hubs for regulated digital assets, and Upbit sits at the center of this shift. Naver’s proposed acquisition could create the country’s dominant super app for payments, trading, and digital finance. This report breaks down the numbers, the regulatory tailwinds, the economics of the deal, and why the merger may unlock one of the most attractive asymmetries in Korea’s public markets.

article-image

GPUs are starting to go dark even as data-center spending doubles — is a bubble on the horizon?

article-image

Risk assets sold off as doubts loom over a December rate cut, with BTC tumbling briefly below $95K this morning

by Carlos /
article-image

Jeff Yass bets that prediction markets could stop wars, Paul Atkins’ announcement on “tokens,” and more

article-image

Lido unveils a new buyback plan while BTC treasury companies slip below mNAV — can either model can truly return value?

article-image

If financial nihilism has driven you into memecoins, zero-day options, and sports betting, consider financial optimism instead

article-image

A new Sui-based protocol promises to unlock Bitcoin’s idle liquidity and eliminate wrapped-token risk