How blockchain works?
by SMEBOOK (admin) · March 1, 2020
Blockchain, one of the fascinating and ingenious innovations, is an ever-growing list of data blocks or list of records or digital assets linked using cryptography. It is a distributed ledger available to all computers in the network. Cryptography is used to encrypt and secure the data communication between the chain or connected computer so that no third-party can read the private messages. Once the transaction is recorded and validated in the network it can't be changed or reversed.