Decentralization System Using Smart Blockchain with Secure Hash

Blockchain decentralization is a reference to decision making and transferring of data control. It is derived as a distributed network from a centralized network, either in an individual, organization, or group. The decentralized system reduces the user’s trust level, which has to be shown by one another. Instead, they confine the functionality of the system network to be degraded. This determines the ability to control the decentralized system using smart contracts. In this paper, we propose a blockchain decentralization system on the smart contracts produced by the blocks. This is called smart blockchain. Smart blockchain or Smart chain is the new generation of blockchain network that allows one or more than a smart contract. The decentralized system of smart contracts here collects the data accurately and flawlessly. The decentralized nature of smart blockchain ensures that there is no single point of control or failure, making it resistant to tampering, hacking, and other malicious activities. Simultaneously this decentralization method helps store and register the data in new blocks. The complete process of a transaction is automatic, without any human interaction. The blockchain used in networks like Ethereum, etc., can be entirely replaced by the smart blockchain or smart chain. The deployment and registration done in smart contracts are overcome with the smart blockchain. We have worked on the four processes in this paper. They are new_block, new_transaction, last_block, and hash. Using the flask framework, the requests are communicated and satisfied on the HTTP Protocol. The further assessment of this decentralized system enabling the smart blockchain can bring a difference in application research, such as Smart Homes using IoT Technology. Smart blockchain technology evaluates security, complexity, privacy, integrity, and implementation protocols. Additionally, we experimentally show the protocols’ outperformance towards multiple blocks of a blockchain. © 2023, The Author(s), under exclusive licence to Springer Nature Singapore Pte Ltd.