“Consensus” in simple terms is a decision making process between group of people to validate a transaction. It is done with a purpose to benefit the parties involved in the process, the method through which this consensus is achieved is called “Consensus Mechanism”.Example : If a group of people from different parts of the globe working together on a project which benefits all of them , each individual from the group can suggest an idea, but the group has to agree with the idea for which the ...