$USDC USDC (USD Coin) is a popular stablecoin pegged to the US dollar, designed for stability and efficient digital transactions. Issued by Circle in partnership with Coinbase, it operates on blockchain networks like Ethereum, Solana, and others. Each USDC is backed 1:1 by cash or short-term U.S. government securities, ensuring transparency and trust through regular audits. Widely used in DeFi, remittances, and e-commerce, USDC enables fast, low-cost transfers and integration with dApps. Unlike volatile cryptocurrencies, USDC maintains a consistent value, making it a preferred choice for traders, businesses, and individuals seeking secure and scalable digital payment solutions.