Blockchain is revolutionizing supply chain management by enhancing transparency and efficiency. With blockchain, every step of the supply chain is recorded on an immutable ledger, ensuring authenticity and reducing fraud. Companies can track products from origin to consumer, improving trust and accountability. This technology is particularly impactful in industries like food, pharmaceuticals, and luxury goods, where traceability is crucial. By integrating IoT devices, real-time data can be securely logged, further streamlining operations. Blockchain's decentralized nature eliminates the need for intermediaries, reducing costs and delays. As adoption grows, we can expect more industries to leverage blockchain for a more transparent and efficient supply chain.