The wait is almost over. In just one week, China’s highly anticipated national blockchain platform—the Blockchain-based Service Network (BSN)—is set to officially launch on April 25. This marks a pivotal moment in the global blockchain landscape, as the BSN opens its infrastructure to both domestic and international blockchain frameworks, including major public chains like Ethereum (ETH) and EOS.
Backed by state-level institutions and industry giants such as Tencent, Baidu, China Mobile, and the People's Bank of China, the BSN is more than just another blockchain initiative—it aims to become a foundational digital infrastructure for the future of decentralized applications.
With over 100 public city nodes already established across China and plans to double that number by the end of 2025, the BSN is rapidly scaling toward its vision of a unified, low-cost, and accessible blockchain ecosystem.
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What Is the Blockchain-based Service Network (BSN)?
The Blockchain-based Service Network (BSN) is a large-scale, government-supported infrastructure project designed to streamline blockchain development and deployment. According to its official whitepaper released in February 2025, BSN functions as a global network that integrates cloud services, data centers, and multiple blockchain frameworks into a cohesive environment for building and running blockchain applications.
Unlike traditional blockchain platforms limited to specific protocols or consensus mechanisms, BSN is built to be cross-cloud, cross-portal, and cross-framework. This means developers can deploy applications seamlessly across different cloud providers (e.g., Alibaba Cloud, Tencent Cloud) and choose from various underlying blockchain technologies—both permissioned and permissionless.
Key Features of BSN
- Low barrier to entry: Simplifies blockchain development with standardized tools and APIs
- Cost efficiency: Reduces deployment and operational costs through shared infrastructure
- Flexible integration: Supports hybrid deployment models for enterprises and startups alike
- Rapid network formation: Enables fast setup of blockchain nodes and networks
- Scalable infrastructure: Built to support mass adoption across industries
At its core, BSN seeks to solve one of the biggest challenges in blockchain today: fragmentation. By unifying disparate systems under a single service layer, it empowers developers to focus on innovation rather than infrastructure complexity.
Supported Blockchain Frameworks: From Enterprise Chains to Public Networks
One of the most significant aspects of the BSN is its broad technical inclusivity. While initially focused on enterprise-grade consortium chains widely used in China, the platform has now expanded to support major international public blockchains.
Consortium Chain Support
BSN currently supports several leading permissioned blockchain frameworks, including:
- Hyperledger Fabric
- FISCO BCOS
- CITA
- XuperChain
- Wutong Chain (Wutong)
- Brochain
- Fabric with SM cryptography (China’s national encryption standard)
These frameworks are ideal for financial services, supply chain management, healthcare, and government applications where privacy and control are paramount.
Public Chain Integration
In a notable move toward interoperability, the BSN whitepaper confirms native support for two of the world’s most established public blockchains:
- Ethereum (ETH)
- EOS
This integration allows developers to deploy Ethereum-compatible smart contracts and EOS-based dApps directly within the BSN environment. It also enables easier cross-chain interaction between domestic Chinese systems and global decentralized ecosystems.
The announcement triggered immediate market reactions. Within 24 hours of the news breaking, Ethereum surged by 12.12%, outperforming all other top 10 cryptocurrencies during that period. EOS followed closely with a 10.31% increase, signaling strong investor confidence in expanded use cases and institutional adoption.
Driving Forces Behind BSN: Who’s Involved?
The BSN is not a private-sector experiment—it’s a strategic national initiative driven by key institutions:
- National Information Center (NIC) – Under China’s National Development and Reform Commission, leading policy and coordination
- China Mobile – Providing telecom infrastructure and cloud resources
- China UnionPay – Enabling secure payment integrations and financial compliance
- Red Date Technologies (Beijing Hongzao Keji) – Core technical developer behind many domestic blockchain solutions
- Huawei, Alibaba, Tencent – Contributing cloud computing power and platform integration
This coalition reflects a coordinated effort to position China at the forefront of blockchain standardization and digital transformation.
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Strategic Goals: Building a Unified Blockchain Ecosystem
The long-term vision for BSN extends far beyond technology demonstration. Its mission includes:
- Standardizing blockchain deployment across regions and industries
- Accelerating enterprise adoption by reducing technical overhead
- Promoting cross-border digital collaboration through open yet regulated frameworks
- Supporting Digital RMB (DCEP) integration for programmable money use cases
By creating a centralized management layer over decentralized technologies, BSN offers a unique model: one that balances innovation with oversight, openness with security.
With nearly 100 public city nodes already active—and projections to reach around 200 by the end of 2025—the network is expanding rapidly. Each node serves as an access point for businesses, developers, and institutions to connect to the BSN ecosystem.
Market Impact and Future Outlook
The inclusion of Ethereum and EOS in the BSN framework represents more than symbolic recognition—it opens real pathways for global dApp developers to engage with China’s digital economy under compliant conditions. For international projects, this could mean easier market entry, reduced operational costs, and access to millions of new users.
Moreover, the timing aligns with broader trends in blockchain adoption worldwide. As governments explore central bank digital currencies (CBDCs) and enterprises digitize operations, scalable infrastructure like BSN becomes increasingly critical.
However, questions remain about data governance, censorship policies, and how fully decentralized applications will function within a state-influenced network. These issues will likely shape the evolution of BSN in the coming years.
Core Keywords
- National blockchain platform
- Blockchain-based Service Network (BSN)
- Ethereum BSN integration
- EOS blockchain
- Public city nodes
- Cross-framework blockchain
- Digital RMB (DCEP)
- Low-cost blockchain deployment
Frequently Asked Questions (FAQ)
Q: What is the Blockchain-based Service Network (BSN)?
A: BSN is a government-backed infrastructure platform in China that provides a unified environment for deploying and managing blockchain applications across multiple frameworks and cloud providers.
Q: Is Ethereum really supported on BSN?
A: Yes. The official BSN whitepaper confirms support for Ethereum, allowing developers to deploy ETH-compatible smart contracts within the network.
Q: Does BSN support other public blockchains besides Ethereum and EOS?
A: As of now, only Ethereum and EOS are listed in the whitepaper. However, future expansions may include additional public chains based on demand and regulatory alignment.
Q: How does BSN reduce blockchain development costs?
A: By offering shared infrastructure, standardized tools, and pre-configured environments, BSN eliminates the need for developers to build backend systems from scratch.
Q: Can foreign developers use BSN?
A: Yes. While based in China, BSN is designed as a global network. International developers can participate through approved gateways and compliant deployments.
Q: What role does Digital RMB (DCEP) play in BSN?
A: DCEP is expected to integrate with BSN for programmable payments, enabling smart contracts to trigger automatic transactions using China’s central bank digital currency.
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