$USDC USD Coin ($USDC) is a fully backed, dollar-pegged stablecoin issued by Circle and governed by the Centre consortium. Each USDC token is backed 1:1 with U.S. dollars or equivalent cash assets held in reserve, making it a trusted choice for digital dollar transactions. It operates on multiple blockchains including Ethereum, Solana, and Polygon, allowing fast, low-cost transfers. USDC is widely used for payments, trading, DeFi, and as a stable store of value during crypto market volatility. With regular attestations by third-party auditors, USDC emphasizes transparency and regulatory compliance. It plays a key role in bridging traditional finance and blockchain technology, offering a stable, secure, and programmable digital dollar experience.