Modern Economics & Management Forum

With the rapid development of the e-commerce industry, traditional supply chain management faces challenges such as lack of transparency and low efficiency. To break through these limitations, blockchain technology has emerged. By leveraging core elements such as distributed ledgers and smart contracts, blockchain deeply integrates into various aspects of the e-commerce supply chain, including building transparent information networks, precise traceability, ensuring data security, optimizing processes, promoting multi-party collaboration, and innovating business models. Through the analysis and practical application of real cases, results show that blockchain effectively enhances supply chain transparency and efficiency, reduces costs, and strengthens trust. The application of this technology is of significant importance to the e-commerce supply chain, providing an innovative path and solid support for the sustainable development of the industry.