Blockchain
Blockchain technology is essential to the allure and usefulness of Cryptocurrencies like bitcoin. Blockchain, as its name suggests, is simply a network of interconnected blocks or an electronic ledger. A group of transactions are contained in each block, and each person in the organization has independently validated each transaction.
It is very hard to fabricate transaction histories since every new block that is created must first be validated by every node before being confirmed. 1 The complete network of a single node, or computer, holding a record of transactions, must concur on the information of the online ledger.
According to experts, blockchain technology may benefit several industries, including supply chain, as well as procedures like online voting as well as crowdfunding.