Vietnam Launches NDAChain Blockchain to Process 3,600 TPS and Boost Digital Economy by 2030

Vietnam has launched NDAChain, a national blockchain platform designed to modernize its digital infrastructure and bolster its position in Southeast Asia’s evolving economic landscape. The initiative, developed by the National Data Association, features a permissioned layer-1 blockchain supported by a consortium of 49 public-private validator nodes. Utilizing zero-knowledge proofs and a proof-of-authority consensus mechanism, NDAChain can process up to 3,600 transactions per second, positioning it as a scalable solution for securing critical data across sectors such as education, healthcare, and e-government. The government aims to integrate the platform into its national data ecosystem by 2026, aligning with similar efforts in China, South Korea, and the European Union [1].

The platform’s hybrid architecture combines centralized and decentralized components to address vulnerabilities in traditional data systems, such as susceptibility to cyberattacks and scalability challenges. Nguyen Huy, head of technology at the National Data Association, emphasized that NDAChain acts as a “protective layer” for live data, critical to Vietnam’s digital society and economy. The government’s phased rollout includes integrating the blockchain into the national data center by late 2025, followed by expansion across local governments and universities by 2026. By 2030, the broader project envisions nationwide implementation of blockchain-driven digital infrastructure [1].

Vietnam’s blockchain strategy aligns with its broader digital economy goals, including the development of financial hubs in Ho Chi Minh City and Danang. These hubs, supported by Resolution No.222/2025/QH15, offer incentives such as tax breaks and streamlined regulatory frameworks for fintech and digital asset firms. The integration of NDAChain into these hubs reflects a shift toward international standards, fostering innovation in sectors like cross-border payments and asset tokenization. Notably, while Vietnam has historically approached cryptocurrencies cautiously, recent policy shifts permit controlled experimentation with digital assets in regulatory sandboxes, mirroring China’s approach to blockchain-based payment systems [1].

The initiative underscores Vietnam’s commitment to addressing data governance and interoperability challenges. By prioritizing blockchain, the government aims to enhance transparency, reduce bureaucratic inefficiencies, and attract investment in tech-driven sectors. The platform’s potential applications in supply chain management, logistics, and financial services could reduce fraud, improve traceability, and lower transaction costs. Tokenized assets and smart contracts may further streamline cross-border commerce, aligning with Vietnam’s ambition to become a digital economy leader in Southeast Asia by 2030 [1].

However, the success of NDAChain hinges on overcoming implementation hurdles. Interoperability with existing systems, workforce development, and international collaboration will be critical. Nguyen Huy highlighted the next phase will focus on building Layer 2 applications tailored to specific sectors, alongside workforce training and global partnerships. While the government has outlined an aggressive timeline, challenges such as public adoption and technological readiness could delay progress. Additionally, the volatility of digital asset markets may necessitate a phased approach to mitigate risks associated with speculative investments [1].

Vietnam’s blockchain rollout positions it as one of over 50 countries leveraging sovereign blockchain networks to drive economic modernization. By joining China, South Korea, and the EU in this space, Vietnam signals its intent to compete in a rapidly evolving global economy. The next critical step will involve demonstrating NDAChain’s real-world effectiveness, with its impact on Vietnam’s digital transformation likely to unfold over the coming years [1].

Source: [1] [Vietnam accelerates digital economy with national blockchain][https://crypto.news/vietnam-accelerate-digital-economy-national-blockchain/]