The US "CLARITY Act" (full name "Digital Asset Market Clarity Act") was passed by the House of Representatives on July 17, 2025, aiming to end the "gray area" in cryptocurrency regulation. The core of the bill is to establish a dual regulatory framework: clearly classifying digital assets as "securities" and "commodities," respectively overseen by the SEC and CFTC, and introducing a "mature blockchain system" certification mechanism. This move aims to provide legal certainty for the industry, protect investors, and promote compliant innovation. The bill is currently under review in the Senate.