#夏日创作营 On July 22, 2026, Hester Peirce, a commissioner at the U.S. SEC, issued a statement titled “Upside Down and the Summer Vault,” directly pointing to the possibility that crypto vaults and on-chain lending strategies may fall under the regulatory scope of federal securities laws. Peirce sharply warned that attempts to evade regulation through legal interpretations in an “upside-down, backflip” manner will ultimately “hurt badly when you land.”

The statement’s core logic is clear and concise: moving financial activity onto the blockchain does not automatically grant an exemption from securities laws. What the SEC is concerned about is not the technological wrapper, but the economic substance—who is making the decisions and how profits are generated.

Under the Howey Test, if investors contribute assets and primarily rely on the efforts of others to expect profits, the arrangement may constitute an “investment contract” and therefore be deemed a security. Specifically, if the vault operator actively selects a yield strategy, reallocates assets, or if an on-chain lending platform artificially sets interest rates or liquidation thresholds, these managerial decisions could trigger compliance obligations under securities laws.

The deeper meaning of the statement is that it draws a regulatory boundary for the DeFi industry: protocols that run fully and automatically through immutable smart contracts may still be in a “safe zone,” but any project involving human-managed decision-making needs to face the possibility that securities laws may apply. Rather than being a crackdown, it should be seen as a “regulatory coming-of-age ceremony”—Peirce clearly stated that the SEC welcomes the industry to proactively communicate and explore compliance paths, and that it is also willing to study rule revisions to leave room for innovation.

When the romantic notion of “code is law” meets the regulatory reality of “law is law,” on-chain lending is standing at a critical junction between technical experiments and compliant financial operations. #SEC警告链上借贷或涉证券监管