Day 1 of 50 dayd of Blockchain understanding :What is Blockchain Technolgy? Let's Understand Blockchain word Itself. Blockchain is a Chain of Blocks interconnected with each other and Every Block Containing the Hash of Previous one (How Blockchain Hashing algorithim works we will understand it coming days).. Let's get onto defination of Blockchain. Blockchain is a distributed, Immutable Ledger which is Completely transparent and Secure.It is used to store and and transfer Informatio...