Transactions: Zenith Chain enables the sharing and exchange of information among nodes on a peer-to-peer basis. This exchange takes place utilizing files containing transfer information from one node to the other, generated by a source node, and broadcasted to the entire network for validation. The current state of blockchain is represented by these transactions, which are continuously generated by the nodes, and then congregated in blocks. In the case of bitcoin, each transaction represents the transfer of currency from one node to the other. All nodes are aware of the current balance at each address and maintain a copy of the existing blockchain, which is the log containing the history of previous transactions. The state of the blockchain changes after each transaction. With a huge number of transactions generated each second, it is very important to validate and verify the genuine ones and discard the fake.