What Is a Tokenless Blockchain Layer 1?

A tokenless blockchain is a blockchain network that operates without issuing or using any tokens or cryptocurrencies. It still retains the core properties of blockchain: immutability, cryptographic security, and distributed consensus, but is designed for data sharing and verification rather than financial value transfer.

If token-based blockchains resemble decentralized banking systems, where every transaction is tied to transferable assets, then tokenless blockchains are more like a national digital notary system: verifying, storing, and safeguarding information without involving money.

The fundamental difference lies in incentives. Token-based blockchains (like Bitcoin or Ethereum) reward validators with newly minted tokens, creating economic incentives but also enabling speculation. In contrast, tokenless blockchains replace token incentives with operational incentives: participating organizations validate transactions because the network directly serves their mission and operational interests.

Why Governments Choose Tokenless Blockchain?

Eliminating legal risks around digital assets

One of the biggest challenges for governments adopting blockchain is regulatory uncertainty: Are tokens considered securities? Who governs them? How are they taxed? While many countries are still developing legal frameworks for digital assets, tokenless blockchain enables immediate infrastructure deployment without needing to resolve these questions.

In Vietnam, the Law on Digital Technology Industry (effective January 1, 2026) establishes a foundation for digital technologies and digital assets, while clearly separating blockchain technology (infrastructure) from crypto assets (market). NDAChain operates purely at the infrastructure layer, no token issuance, no speculative market.

Preventing speculation and volatility

Token-based blockchains can surge thousands of percent and collapse within days. In 2025, global regulators, including the New York Department of Financial Services (NYDFS), repeatedly warned about memecoin risks and token speculation. National infrastructure serving over 100 million citizens cannot rely on assets with such volatility. Tokenless blockchain removes this risk entirely.

Ensuring data sovereignty

Public blockchains with tokens often depend on anonymous global communities. Those who hold the most tokens exert the most influence, with no guarantee they are domestic entities. Tokenless permissioned blockchains allow full control over validator participation, ensuring national data sovereignty.

Simplifying operations

No tokens means no need for exchanges, crypto wallets, token distribution mechanisms, tokenomics management, or dealing with issues like front-running and Maximal Extractable Value (MEV). All resources can focus on core goals: data verification, digital identity, and traceability.

How It Works: No Tokens, Who Validates and Why?

The key question is: without token rewards, what motivates organizations to run validator nodes?

The answer lies in practical and strategic incentives rather than speculative gains:

• Enhancing reputation and positioning: Operating a validator node on NDAChain demonstrates technological capability and institutional credibility within the national digital ecosystem.

• Ensuring data control and compliance: Organizations directly participate in validating and storing data, maintaining integrity, security, and regulatory compliance, especially critical in finance, healthcare, agriculture, and public services.

• Shaping industry standards: Validators contribute to defining how data is identified, verified, and shared, gaining influence over emerging standards and processes.

• Strengthening national network security: Distributed validation across trusted organizations increases resilience against attacks and enhances overall system reliability.

• Early access to digital services: Validators gain advantages in integrating NDAChain-based services, from digital identity to data exchange and public service applications.

Notable Tokenless Blockchain Initiatives

EBSI – European Union

The European Blockchain Services Infrastructure (EBSI) is the world’s largest tokenless permissioned blockchain, operated by 27 EU countries along with Norway, Liechtenstein, and the European Commission. It uses a Proof of Authority (PoA) mechanism with minimal energy consumption (around 100Wh per node). Key use cases include European Digital Credentials for Learning, digital notarization, and eIDAS 2.0 identity verification.

Hyperledger Fabric

Hyperledger Fabric, the most widely adopted enterprise blockchain framework, is a top choice across finance, healthcare, and supply chains. Its 2025 “Fabric-X” update achieves over 100,000 TPS, supporting central bank digital currencies (CBDCs) and regulated digital assets.

NDAChain – Vietnam

NDAChain is a Layer 1 blockchain infrastructure in Vietnam using a PoA-qBFT (Proof of Authority combined with Byzantine Fault Tolerance) consensus mechanism. With a growing network of 49 public-private validator nodes, throughput of 1,200–3,600 TPS, 2-second block time, and advanced security via Zero-Knowledge Proof (ZKP), NDAChain exemplifies a high-performance tokenless Layer 1 blockchain for national digital infrastructure.

As a trusted infrastructure layer, NDAChain enables identity, verification, traceability, and secure data sharing, without any token.

🔑 Read more: NDAChain: Vietnam’s Layer 1 blockchain infrastructure

Tokenless Does Not Mean Less Secure

A common misconception is that blockchains without tokens are less secure. In reality, tokenless blockchains rely on three different security pillars:

• Legal identity: Each validator is a verified legal entity accountable under the law.

• Byzantine Fault Tolerant consensus: The network remains secure even if up to one-third of nodes fail or are compromised.

• Advanced cryptography: NDAChain integrates Zero-Knowledge Proofs (ZKP), multi-layer encryption, and multi-factor validation.

In practice, attacking a permissioned tokenless blockchain is far more costly than financial metrics alone suggest, as it would require compromising multiple reputable organizations under legal oversight.

Vietnam Context: Why Tokenless Is the Right Choice

Vietnam is actively building a comprehensive legal framework for digital assets. Resolution 57-NQ/TW identifies blockchain as a core infrastructure, Decision 1131/QĐ-TTg lists it among 11 strategic national technologies, and Decision 3090/QĐ-BKHCN includes blockchain in the national digital architecture framework.

Across these policies, blockchain is consistently defined as a data infrastructure, not a financial market. Tokenless Layer 1 blockchain is the most technically aligned solution, enabling trusted data verification and sharing without the complexity of token economies.

The philosophy of “Government leads, businesses participate, citizens benefit” is clearly reflected in NDAChain’s model. Its validator network includes government entities and leading enterprises (Sun Group, Zalo, Masan, MISA, Sovico, VNVC, and others), collaboratively building a national digital trust infrastructure without creating speculative markets.

🔑 Read more: Blockchain has been identified as a national strategic technology

Conclusion

Tokenless Layer 1 blockchain is not a reduced version of blockchain, it is a purpose-built model for national infrastructure. By removing tokens, governments retain blockchain’s core strengths, transparency, immutability, and decentralization while eliminating speculation risks, legal complexity, and dependency on volatile digital asset markets.

NDAChain stands as a clear example of this direction: a high-performance, secure, tokenless Layer 1 blockchain designed to fulfill a national mission, building digital trust infrastructure for over 100 million Vietnamese citizens.

Learn more: https://ndachain.vn