Cryptocurrencies are digital or virtual currencies that have been developed to match the parameters of fiat currency. They are decentralized and regulated by the use of encryption and blockchain. Compared to traditional fiat money, these are immeasurable and can only be exchanged over the Internet. Most cryptocurrencies use a distributed ledger called blockchain, which is a public financial transaction database and acts as a modern form of currency. Bitcoin is the first and oldest cryptocurrency, introduced in 2009.All Rights Reserved