Vietnam Launches NDAChain Blockchain Processing 3600 TPS to Boost Digital Economy

Vietnam has launched NDAChain, a government-backed national blockchain platform designed to bolster digital infrastructure and accelerate the country’s digital transformation. Managed by the Data Innovation and Exploitation Center under the Ministry of Public Security, the permissioned Layer 1 blockchain integrates with the national identity system (VNeID) and employs a Proof-of-Authority (PoA) consensus model. A network of 49 validator nodes—controlled by public entities and private firms like SunGroup, Zalo, and Masan—processes up to 3,600 transactions per second, supported by zero-knowledge proof (ZKP) technology to ensure privacy while verifying data [1]. The platform serves as a verification layer for government and enterprise systems, with applications such as NDAKey for decentralized identity verification and NDATrace for product traceability using GS1-compliant IDs [2].

The rollout strategy emphasizes phased expansion. By late 2025, NDAChain will be integrated into the National Data Center, with provincial agencies and academic institutions adopting the platform by 2026. Future plans include supporting Layer 2 applications and aligning with global standards like W3C DID and GDPR [3]. Nguyen Huy, Head of Technology at the National Data Association, highlighted the hybrid architecture’s role in balancing centralized oversight with decentralized innovation, calling it a “protective layer for the nation’s live data” [4].

Vietnam’s initiative places it among countries developing state-backed blockchain systems to enhance public services and data governance. Unlike China’s strictly centralized BSN or the EU’s EBSI, which prioritizes regulatory harmonization, NDAChain combines state and private validator nodes with cross-border interoperability [5]. The platform’s integration with international standards such as W3C DID and GS1 enables compatibility with global systems, facilitating cross-border identity verification and supply chain tracking [6]. This approach aligns with Vietnam’s broader digital ecosystem strategy, which includes fostering startups, Layer 2 app development, and potential pilot programs for digital assets and crypto trading platforms [7].

The launch reflects a strategic effort to modernize digital infrastructure while maintaining regulatory control. By centralizing data management through a permissioned model and leveraging decentralized technologies, Vietnam addresses challenges in data security, identity verification, and supply chain transparency. Analysts note that the platform’s practical tools—such as decentralized identity frameworks and product traceability solutions—could drive adoption among businesses and citizens, fostering trust in digital services [8].

The success of NDAChain hinges on its ability to scale efficiently without compromising performance or privacy. With a focus on real-world applications, the platform aims to demonstrate blockchain’s potential to resolve systemic inefficiencies in governance, logistics, and cross-border trade. As Vietnam advances its digital agenda, NDAChain represents a foundational step toward a more interconnected and secure data infrastructure, positioning the country as a key player in Southeast Asia’s digital economy.

Sources:

[1] [title1Vietnam Launches NDAChain as national blockchain to ...] [url1https://cryptobriefing.com/vietnam-national-blockchain-ndachain/]

[2] [title2Vietnam Launches National Blockchain to Digitize ...] [url2https://cryptodnes.bg/en/vietnam-launches-national-blockchain-to-digitize-government-and-citizen-services/]

[3] [title3Vietnam Launches NDAChain to Power National Digital ...] [url3https://coinlaw.io/vietnam-national-blockchain-ndachain-launch/]

[4] [title4Vietnam Launches NDAChain, the National Blockchain ...] [url4https://www.prnewswire.com/apac/news-releases/vietnam-launches-ndachain-the-national-blockchain-platform-to-accelerate-digital-data-infrastructure-by-2026-302513870.html]

[5] [title5Vietnam Launches NDAChain Blockchain to Process ...] [url5https://www.ainvest.com/news/vietnam-launches-ndachain-blockchain-process-3-600-tps-boost-digital-economy-2030-2507/]

[6] [title6Vietnam accelerates digital economy with national ...] [url6https://crypto.news/vietnam-accelerate-digital-economy-national-blockchain/]

[7] [title7Vietnam Launches NDAChain to Drive Digital Transformation] [url7https://coincentral.com/vietnam-launches-ndachain-to-drive-digital-transformation/]