Blockchain in supply chains is revolutionizing transparency and efficiency. By creating an immutable ledger, every step of a product's journey can be tracked, reducing fraud and errors. Companies like Walmart and Maersk already use blockchain to trace food and shipments. This tech ensures authenticity, builds trust, and streamlines operations. Imagine knowing exactly where your coffee beans come from! The future of logistics is here, and it’s decentralized. Stay ahead and explore how blockchain is reshaping global trade.