Cryptocurrency

A crypto currency is a digital or virtual currency that is secured by cryptography, which makes it nearly impossible to counterfeit or double spend. Many currencies are decentralized networks based on block chain technology and enforced by a disparet network of computers. A defining feature of crypto currencies is that they are generally not issued by any central authority, rendering them theoretically immune to government interference or manipulation. But like, are all of them? I doubt it very much. Own the mortgage a block chain rabbit hole, my friend, cause it's superinteresting.