a16z, DeFi Education Fund Urge SEC to Exempt DEXs From Exchange Registration

The joint filing matters less for its legal theory than for its timing and audience: it targets Commissioner Peirce, long the agency's most receptive voice on crypto, and arrives as the SEC's posture toward DeFi remains unsettled. A rebuttable presumption would shift the compliance burden onto regulators rather than protocol builders, a meaningful change for front-end operators who currently face the most ambiguity. Whether the commission formally engages with the safe harbor concept, or treats it as one more comment in the file, is the open question worth tracking.