yieldnodes future
Very briefly, nodes and masternodes are part of the specific cryptocurrency (coin or token) network. They are computers/programs that perform various functions and some hold complete copies of the ledger. If you operate a node or masternode you generally are paid rewards in the form of the coin/token of the masternode. This can be very profitable. However, setting up a node or masternode and maintaining it is usually very technical and requires dedicated hardware and stable power source (or a VPS). Basically, Yieldnodes do all this technical stuff and shares the profits with you 🙂