You've probably seen the shorthand: the SEC regulates securities, the CFTC regulates commodities, and crypto falls somewhere in between. That framing isn't wrong, but it hides the actual conflict. The issue isn't that nobody knows which agency should regulate crypto — it's that both agencies assert overlapping jurisdiction, and Congress hasn't resolved it.
The SEC claims authority over most crypto tokens by arguing they are investment contracts — a type of security under the Securities Act of 1933. The CFTC, meanwhile, has declared since 2015 that Bitcoin and Ethereum are commodities under the Commodity Exchange Act. These aren't compatible positions when applied to the broader market. A token can't easily be both a security and a commodity, yet there's no binding statute that draws the line.
What makes this more than a bureaucratic turf war: the classification of a token determines what rules exchanges must follow, what disclosures projects must make, and what legal risk you carry as a user. If the token you're staking or LPing is later deemed a security, the platform offering that service may have been operating an unregistered securities exchange — and enforcement tends to be retroactive.