$USDC The USDC coin pair refers to a cryptocurrency pairing that involves USD Coin (USDC), a stablecoin pegged to the US dollar. USDC is often paired with other cryptocurrencies like Bitcoin (BTC) or Ethereum (ETH) on exchange platforms. The USDC-BTC pair, for example, allows users to trade Bitcoin for USD Coin, providing a stable store of value. This pairing can help reduce price volatility and provide a more predictable exchange rate, making it a popular choice for traders and investors seeking to hedge against market fluctuations. Its usage is common in crypto trading strategies.