You a “node” have a file of transactions to your desktop a “ledger”. Two govt accountants let’s call them “miners” have an analogous file on theirs so it’s “dispensed”. As you are making a transaction, your computing device sends an e mail to each accountant to inform them. Each accountant rushes to be the 1st to examine no matter if you can afford it and be paid their salary “Bitcoins”.
The first to envision and validate hits “REPLY ALL”, attaching their logic for verifying the transaction “proof of work”. If the other accountant agrees, each person updates their file…This idea is enabled by “Blockchain” era. In the instance above a “public Blockchain”, there are diverse versions of you as “nodes” on a network acting as executors of transactions and miners simultaneously. Transactions are amassed into blocks before being added to the Blockchain. Miners receive a Bitcoin reward based upon the computational time it takes to work out a even if the transaction is valid and b what’s the correct mathematical key to link to the block of transactions into the accurate place in the open ledger.
As more transactions are done, more Bitcoins flow into the digital money supply. The “reward” miners get will reduces every 4 years until Bitcoin construction will at last cease however estimates say this won’t be until 2140!. Of course, although the common Blockchain was meant to manage Bitcoin, other virtual currencies, corresponding to Ether, can be utilized.