Dogecoin is a cryptocurrency that was created in 2013. It is a decentralized digital currency that is based on the Bitcoin protocol. Dogecoin is a different type of coin than Bitcoin, as it is based on the Doge meme. Dogecoin has a market capitalization of over $1 billion and is one of the most popular cryptocurrencies.
Dogecoin can be bought on many exchanges, such as Coinbase, Kraken, Binance, and Bitfinex. You can also buy Dogecoin at many online retailers, such as eToro,Bitpanda, and NastyMine. Dogecoin can also be mined, but it is not as popular as Bitcoin or Ethereum mining.