$USDC is a regulated, fully backed stablecoin pegged 1:1 to the U.S. dollar, issued by Circle and supported by Coinbase. Built on blockchain networks like Ethereum, Solana, and others, #USDC combines the price stability of fiat with the transparency and efficiency of crypto. It's widely used for trading, DeFi, remittances, and payments. Each #usdc token is backed by dollar-denominated assets held in regulated financial institutions, with monthly attestations to ensure solvency. Its fast settlement, low volatility, and regulatory alignment make it a trusted digital dollar in both centralized and decentralized ecosystems. #USDC is key to mainstream crypto adoption.