$USDC $USDC (USD Coin) is a fully backed, regulated stablecoin pegged 1:1 to the U.S. dollar. Issued by Circle and governed by the Centre consortium, USDC is widely used for payments, trading, and DeFi applications. Each token is backed by cash or short-term U.S. Treasuries, with monthly attestations by independent auditors ensuring transparency. Unlike volatile cryptocurrencies, USDC provides price stability, making it a preferred choice for businesses and users seeking low-risk digital transactions. It's available on multiple blockchains, including Ethereum, Solana, and Polygon, supporting fast and affordable transfers. USDC bridges traditional finance and crypto, enabling seamless global economic participation.