$USDC #CATIonBinance Cryptocurrency is a type of digital or virtual currency that uses cryptography for security, making it nearly impossible to counterfeit or double-spend. Unlike traditional currencies issued by governments (fiat currencies), cryptocurrencies operate on decentralized networks based on blockchain technology, a distributed ledger enforced by a network of computers. Popular cryptocurrencies include Bitcoin, Ethereum, and Litecoin. They can be used for transactions.