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SEC Commissioner Peirce says truly decentralized DeFi needs no exemption

Sep 23, 2026 16:29 Written by Newisty Editorial Team defi sec regulation cryptocurrency hester-peirce

What Peirce said about decentralized finance
SEC Commissioner Hester Peirce drew a sharp line around decentralized finance on Sept. 17. She said investors need no exemption to use permissionless smart contracts for peer-to-peer trading. This was her personal position, not a binding SEC rule. A formal definition of what counts as decentralized would require action by the full Commission.
Peirce placed genuinely permissionless software outside the scope of decentralized finance regulation. She described operational control as the key issue. The question left unresolved is how much control a software provider can retain before it begins to resemble a regulated intermediary.

Key points

Peirce's statement is her individual view, not a binding SEC policy.
The SEC and CFTC issued separate actions on Sept. 17, each under a different statute.
A unified federal test for decentralization does not yet exist.
The actions focus on custody, access, fees, routing, and intervention powers.

What the SEC tokenized-securities order says

The SEC issued a tokenized-securities order on Sept. 17 that creates temporary, conditional relief for a defined Tokenized Securities Venue, or TSV. A TSV uses automated market maker pools for permissioned trading in tokenized NMS stocks. Under the order, the venue performs two functions: it provides one or more AMM pools for permissioned participants, and it sets standards governing who may access those pools.

The order gives the word "provides" a functional meaning. Selecting or designating a pool can count as provision. So can deploying the trading contract, changing its rules or parameters, setting its fees, or retaining authority to pause trading. The only excluded task is the administrative work of encoding a whitelist.

Even with automated smart contracts, people still choose the venue, set fees, pause activity, or decide who gets in. Peirce used this permissioned venue to illustrate why operational powers matter, even when smart contracts execute trades. The order sits outside what she described as decentralized finance.

SEC staff position on crypto trading interfaces

A separate April statement from the SEC's Division of Trading and Markets describes when staff would not object to certain crypto asset securities interface providers operating without broker-dealer registration. The statement has limited legal effect. It represents staff, creates no new obligations, and will be considered withdrawn five years after April 13, 2026 unless the Commission acts.

These interfaces help users prepare transactions through self-custodial wallets. The user holds the keys, chooses parameters, signs, and sends instructions. The interface must let users filter or sort multiple execution routes by objective factors. If only one route displays, users must be able to view alternatives. Software must run on pre-disclosed, objective, independently verifiable parameters.

The staff position excludes functions that look more like brokerage. A provider that solicits a specific transaction, recommends an investment, holds user assets, executes or settles a transaction, or routes an order falls outside the position.

How the provider gets paid matters too. Staff would not object when a user pays a flat fee or percentage transaction charge that is objectively set, applied consistently, and neutral across products, routes, venues, and counterparties. Payments from another party based on transaction size or value fall outside the position.

What the CFTC said

The CFTC issued a staff no-action position on Sept. 17 through Staff Letter 26-25. The Market Participants Division said it would refrain from recommending enforcement against qualifying passive-software providers that fail to register as introducing brokers, or against relevant personnel that fail to register as associated persons. The specific conditions and scope of this position were cut off in the source material.

What is confirmed

Peirce made her statement on Sept. 17, 2026.
The SEC tokenized-securities order was issued on Sept. 17, 2026.
The CFTC staff no-action position was announced on Sept. 17, 2026.
Peirce's statement reflects her own view, not a binding Commission decision.
The SEC's April interface statement is a staff position with no legal force and expires in five years.

What is still unclear

The term "truly decentralized" remains undefined by the SEC. The Commission has not adopted a unified federal test for decentralization. The full details of the CFTC's no-action position are not available from the source material, which cuts off before completing that section.

Why this matters

These actions show how federal regulators are examining what control identifiable providers retain over crypto trading systems. Even when smart contracts handle execution, choices about access, fees, routing, and pausing can shift a platform toward regulated-intermediary status. The separate legal frameworks used by the SEC and CFTC mean there is no single answer to what counts as decentralized.

What happens next

The SEC's tokenized-securities order provides temporary, conditional relief for a defined venue. The April interface statement will be considered withdrawn after April 13, 2031 unless the Commission takes intervening action. Whether the Commission or the full regulatory landscape moves toward a unified decentralization standard remains unknown.

Sources

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Newisty Editorial Team

Technology · Crypto · Digital Economy

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Newisty Editorial Team covers technology, cryptocurrency, digital products, online platforms, developer tools and the wider digital economy. Our content is researched from official sources, company announcements, public documentation, market data and other primary or reputable sources. Articles are reviewed and edited before publication for clarity, accuracy and useful context.