最新报道:According to the news from Bijie.com, on July 25, Vietnam officially launched the national blockchain platform NDAChain, which will serve as the core infrastructure of its digital ecosystem. NDAChain was developed by the Vietnam National Data Association (NDA) and operated by the Data Innovation and Development Center of the Ministry of Public Security. The platform adopts the Proof of Authority (PoA) consensus protocol, equipped with zero-knowledge proof technology to enhance security, and has 49 public-private partnership verification nodes, including state agencies and companies such as SunGroup, Zalo, and Masan to participate in network security maintenance. The blockchain network will provide a decentralized trust layer for e-government, finance, medical care, logistics, and education. At the same time, NDAChain will support the NDA DID decentralized identity solution for counterparty identity authentication and digital contract signing. The government said that the NDAKey application will achieve second-level identity authentication, aiming to prevent fraud and digital identity theft. Nguyen Huy, head of NDA technology, said that the blockchain will become a protective layer for the country's real-time data and is essential for the development of the digital society and economy.