$USDC A coin pair involving USDC (USD Coin) refers to trading USDC against another cryptocurrency, such as USDC/BTC or USDC/ETH. USDC is a stablecoin pegged to the U.S. dollar, offering price stability and fast transactions. It is widely used for entering or exiting volatile markets without converting to fiat. Traders often use USDC pairs to hedge, move funds quickly, or take profits. Since USDC maintains a 1:1 value with the U.S. dollar, it provides a reliable base for analyzing market moves. Its transparency, backed by regular audits, has made USDC a trusted asset in DeFi, centralized exchanges, and institutional trading.