What is cryptocurrencies?
Cryptocurrency is an internet-based medium of exchange which uses cryptographical functions to conduct financial transactions. Cryptocurrencies leverage blockchain technology to gain decentralization, transparency, and immutability. The most important feature of a cryptocurrency is that it is not controlled by any central authority: the decentralized nature of the blockchain makes cryptocurrencies theoretically immune to the old ways of government control and interference. Cryptocurrencies can be sent directly between two parties via the use of private and public keys. These transfers can be done with minimal processing fees, allowing users to avoid the steep fees charged by traditional financial institutions.
What is Dogecoin?
Dogecoin (DOGE) is a peer-to-peer, open-source cryptocurrency. It is considered an altcoin and an almost sarcastic meme coin. Launched in Dec. 2013, Dogecoin has the image of a Shiba Inu dog as its logo. While it was created seemingly as a joke, Dogecoin's blockchain still has merit. Its underlying technology is derived from Litecoin. Notable features of Dogecoin, which uses a scrypt algorithm, are its low price and unlimited supply.