Summary
The U.S. Securities and Exchange Commission has warned the DeFi industry that crypto vaults and on-chain lending products could fall under federal securities laws depending on their structure. Commissioner Hester Peirce said in a recent statement that while many crypto assets and related activities are outside the SEC's jurisdiction, that does not mean all DeFi products avoid federal securities laws. "Moving activities that fall within the scope of federal securities laws on-chain does not remove them from the scope of the laws the commission enforces," she said.
The SEC is focusing on crypto vaults that have spread rapidly in the DeFi market — services that generate returns by automatically executing on-chain strategies such as staking, lending and providing liquidity after users deposit digital assets. Peirce drew a distinction between vaults with hard-to-change smart contracts that handle asset management entirely, and those where an operating team or specific individual decides asset allocation and investment strategy.
The key regulatory test is who holds actual decision-making authority and operational responsibility. If human discretion materially intervenes, the activity may be subject to federal securities laws. The SEC said it could apply the same principle to on-chain lending protocols — where who sets interest rates, supported assets, loan-to-value ratios and liquidation standards could decide whether securities laws apply.
Key Facts
- SEC Commissioner Hester Peirce: crypto vaults and on-chain lending could fall under federal securities laws depending on structure.
- Moving activities on-chain does not exempt them from securities regulation.
- Vaults: some use hard-to-change smart contracts; others have an operating team/individual deciding asset allocation.
- Key test: who holds actual decision-making authority and operational responsibility (not whether automation is used).
- On-chain lending: who sets interest rates, supported assets, LTV ratios, liquidation standards is a key factor.
- Not all on-chain lending products have the same legal character — depends on distribution, participants' investment purpose, operating structure.
- Implication: vaults and on-chain lending cannot be treated as a regulatory blind spot simply because they are blockchain-based.
- Market read: regulatory risk turns on how much operational discretion is removed and whether smart contracts auto-determine core terms.
Why It Matters
Peirce's framing aligns the SEC's DeFi approach with the FATF's substance-over-label test released the same week — both regulators are converging on the same question: who actually controls the activity? For DeFi's leading yield products (vaults and lending), that reframes product design as a regulatory question: the more a protocol removes operational discretion and automates core terms, the more defensibly it sits outside the securities perimeter.
The guidance also sets up the next round of DeFi product architecture. Protocols that want to preserve "not a security" status will need to minimize identifiable control points — pushing toward genuine automation of interest rates, collateral terms and liquidation. Those that retain operator discretion will face the choice of registering or restructuring. Either way, the "on-chain = outside the law" assumption is now formally retired.