Big news just dropped—regulators greenlit a major stablecoin for derivatives collateral. That's right, USDC can now back positions across a staggering $500 trillion notional market. Starting today, futures commission merchants are accepting crypto collateral with weekly compliance filings to authorities.

Circle's dollar-pegged token, sitting at $78 billion in circulation, just became the sole digital asset with dollar-equivalent status for margin posting. This isn't some niche pilot program. We're talking institutional-grade infrastructure where traditional finance meets blockchain rails, and it's happening in real-time with regulatory oversight baked in from day one.