Best places to purchase BTC with XEM

XEM is a virtual currency integral part of a decentralized P2P platform for creating new and exciting blockchain-based applications written in Java and Javascript languages. It was originally planned as a fork of NXT, but soon the developers changed their minds and implemented a new platform. The system integrated a peer-to-peer encrypted messaging network, multi-signature accounts, and the Eigentrust ++ reputation system. NEM implemented Proof-of-Importance (POI), a brand-new consensus algorithm for identifying users who compute subsequent blocks. Unlike the Proof-of-Stake (POS) algorithm, in this case, the significance of a user is determined not only by how many coins are on the account balance but also by how many transactions are made and to which addresses the funds are sent.










