$BTC O pair USDC-Ethereum represents the exchange relationship between the digital dollar USDC (a stablecoin pegged to the US dollar) and Ethereum (ETH), the second most important cryptocurrency by market capitalization. This pair is widely used on DeFi platforms and decentralized exchanges, offering liquidity and stability in operations with ETH. The USDC provides a stable value, ideal for protecting against the volatility of Ethereum. Traders use this pair both for investing and for protecting profits without leaving the crypto ecosystem.