Blockchain technology has been gaining momentum since its inception in 2008, initially developed as the backbone of Bitcoin, and has evolved into a versatile platform with far-reaching implications. Blockchain is a decentralized, digital ledger that records transactions across a network of computers, allowing multiple parties to access and update information in real-time. The blockchain consists of blocks, a collection of transactions verified and linked together, forming a permanent and unalterable record. A decentralized network of nodes validates and updates the blockchain, using advanced cryptography for security. Transactions are initiated, verified by nodes, combined into blocks, and linked to the previous block, creating the chain. The benefits of blockchain include security, transparency, efficiency, and trust, making it an attractive solution for various industries. Blockchain has real-world applications in finance, supply chain management, healthcare, voting system...