A ZAN Node is a service offered by the ZAN platform, a Web3 technology brand owned by Ant Financial. It enables developers to quickly connect to and interact with different blockchain networks by providing stable and fast access to various blockchains through a single node. This facilitates the deployment of decentralized applications (dApps) and other Web3 projects, essentially serving as a gateway to multiple blockchain networks for developers.

About ZAN

Ant Group Digital Technologies developed a new brand called ZAN. Cobe Zhang, the CEO of Zan Node, a subsidiary of the Web3 technology business “ZAN” owned by Ant Group Digital Technologies, founded the company. Zan is a blockchain company that offers Web3 infrastructure services, including high-performance RPC nodes via Zan Node.

AntChain Open Labs is a research facility established by AntChain with world-renowned computer scientists who are experts in foundational trust technologies. It is committed to developing a safe, transparent, and dependable Web3 infrastructure through innovative research to advance revolutionary services.

ZAN, an Ant Group Digital Technologies technology brand for Web3 products and services, offers comprehensive and dependable business innovation services and a development platform for Web3 ventures. The ZAN product family includes ZAN eKYC, ZAN KYT, ZAN Smart Contract Review, and ZAN Node Service, with more products on the way.

What is ZAN Node?

ZAN Node is a blockchain infrastructure service offered by ZAN, a brand of Ant Digital Technologies. It provides developers and companies with reliable, secure, and scalable connectivity to over 20 popular blockchains, including Solana and Ton. This service is intended to facilitate the creation and deployment of Web3 applications by providing dependable access to blockchain data. Node RPC and Data API are critical components of the Web3 infrastructure, providing secure access to blockchain data for decentralized applications. ZAN Node provides stable and quick connections to major public chains and expanded capabilities for data retrieval and dynamic monitoring of smart contracts and assets. ZAN is committed to creating solutions that answer our clients’ concerns. ZAN Node RPC Service provides safe and quick connections to over 22 prominent blockchain networks, allowing Web3 projects and DApps to deploy quickly. It also offers several improved features for data retrieval, dynamic monitoring of smart contracts, and dynamic tracking of assets.

The ZAN Node offers stable and quick connections to popular public blockchains. It also provides a number of new features for data retrieval and dynamic monitoring of smart contracts and assets. ZAN Node guarantees 99.9% uptime, 30 ms reaction time, and 40% cost-safety, giving superior services at a 40% cheaper cost than the market standard. The platform provides enhanced APIs and tools that make it easier to construct decentralized applications (DApps). In addition to node services, ZAN offers smart contract audits (ZAN SCR), electronic Know Your Customer (eKYC) solutions (ZAN Identity), and advanced transaction risk control technology. Users receive around 15 million free requests each month, making it possible for developers to include blockchain functionality into their apps. ZAN Node allows developers to improve the performance and reliability of their Web3 applications, ensuring seamless interactions with blockchain networks.

Features of ZAN Node

ZAN is focused on safeguarding and improving Web3 apps, platforms, and companies. ZAN offers comprehensive technology, products, and solutions for the Web3 ecosystem, such as Smart Contract Review (SCR), KYC (Know Your Customer), Node Service, and other bespoke services. The features of ZAN Node include;

ZAN Security

Identity

ZAN Identity, backed by advanced AI identification and verification technology, provides clients with end-to-end KYC authentication services that are secure and convenient. It covers a variety of business scenarios and allows for the flexible implementation of different functional modules, with integration options such as SDK, H5, and API. It supports global ID coverage and uses facial recognition biometric technology to achieve a high pass rate, rapid review speed, and excellent anti-fraud capabilities.

AI Scan

AI Scan is a revolutionary smart contract scanning tool that employs artificial intelligence to ensure security and accuracy. It includes an AI-boosted verifier for dependable code accuracy, a linear analyzer for assessing IP risk, a dynamic alert for 24/7 security monitoring, and a GPT analyzer designed to detect various contract problems. This technology is critical for protecting smart contracts effectively.

Expert Audit

Expert Audit is a professional smart contract auditing solution that offers a comprehensive portfolio of services, including smart contract audits, penetration testing, formal verification, ZK Circuit Audits, and blockchain protocol audits. It provides whole lifecycle solutions, including security consultation during design and development, DevSecOps, and continuous monitoring. Expert Audit has a client-first approach, providing a specialized, easily accessible security team for timely, high-quality service.

ZAN Infra

Node Service

ZAN Node provides stable and quick connections to major public chains and expanded capabilities for data retrieval and dynamic monitoring of smart contracts and assets.

Power Zebra

PowerZebra creates a high-performance ZK acceleration platform for the Zero-Knowledge Proof ecosystem, delivering up to 40x quicker kernel operations and 5x better end-to-end performance via software and hardware co-optimization. The integrated system simplifies deployment, lowers costs, and optimizes GPU, CPU, and PCIE bandwidth.

Application Chain

ZAN Infra enables users to develop secure and flexible blockchains for applications.

ZAN Node Industrial Solution

For RWA (Real World Assets) Issuers (Asset tokenization)

ZAN Tokenization provides an end-to-end solution for securely issuing, holding, and transacting tokenized assets. This solution offers institutional-grade security, a token management workflow focused on compliance, support for numerous assets, and a diverse distribution network.

Advantages

Institutional-grade Security and Compliance

ZAN uses complex, multi-tiered security methods to assure institutional-grade protection of tokenized assets while tailoring its government structure to meet global regulatory norms. With a proven track record of securing trillion-dollar financial institutions, we offer the world’s premier security solution for the whole system.

Tokenizing Assets on a Large Scale

ZAN specializes in managing the tokenization of large-scale physical assets, providing full risk management and control over complex and huge asset tokenization. ZAN Node authenticates data transitions from off-chain devices to the blockchain while addressing cost-efficiency and scalability challenges for complicated tokenization use cases, as demonstrated by successful examples involving up to 10 million devices.

Full Tokenization Lifecycle Management

ZAN not only supports the tokenization of many types of assets, but it also manages the entire tokenization process. With clear user interfaces, comprehensive APIs for integration, and secure smart contracts, the platform significantly streamlines daily token operations while preventing unwanted token operations.

Diversified Distribution Network

ZAN builds a robust distribution network that includes major banks, funds, exchanges, and market makers, providing different price discovery choices and increasing secondary market liquidity.

Product Capabilities

Security & Compliance

• Asset custody
• Application security
• Auditable reports

Risk Management

ZAN mitigates asset risk through multidimensional risk control capabilities.

• Data integrity and verifiability in real-world assets.
• Data anonymization to ensure the publication of asset information while preserving privacy
• Corporate credit score to help evaluate the risk associated with the underlying tokenized assets.
• A programmable payment gateway can automate revenue sharing.

Tokenization Management

• The entire tokenization lifetime is managed in one place.
• Issued on many public and private blockchains.
• Cross-chain communication and interactions with many ecosystems.
• Privacy-preserving approach to protect user data privacy while meeting regulatory requirements
• Token procedures are streamlined with user-friendly interfaces and robust API integration features.

Distribution Network and Asset Price Discovery

The ZAN service enables easy access to multiple tokenized assets.

• ZAN consolidates the payment and settlement capabilities of exchange and banking channels for settlement.
• ZAN provides tailored structured products to create returns for investors with varying risk appetites, such as tokenized asset-backed Security.
• ZAN provides multiple asset price discovery techniques, such as auction, bookbuilding, and automated market Maker.

For Commercial Banks (Tokenized Deposits)

The solution for commercial banks offers a compliant one-stop tokenized deposit that users can use to deposit tokens, which are transferable tokens that serve as evidence for deposit claims against a commercial bank. It offers a secure, easy-to-integrate, and interoperable alternative for issuing your tokenized deposit. In addition, we can assist you in enriching token usage cases.

Advantages

Institutional-Grade Security

ZAN uses complex, multitiered security methods to ensure that tokenized deposits are protected at an institutional level.

Easy-to-Integrate

Based on ZAN’s significant expertise in collaborating with leading worldwide financial institutions, ZAN offers an easy-to-integrate, cost-effective solution to expedite users’ integration of banking systems. This bespoke product is intended to speed users’ market launch by guaranteeing a quick and straightforward transition to digitized operations, allowing users to stay ahead in the competitive financial landscape.

Interoperability

ZAN specializes in tokenizing various asset types, including Central Bank Digital Currencies (CBDCs), tokenized deposits, and stablecoins, ensuring that our clients’ tokenized deposits can seamlessly integrate with other essential service providers and leading market solutions, paving the way for unprecedented interoperability and financial innovation.

Product Capabilities

Security

ZAN aims to protect their customers from all technical dangers and data breaches with skills that are extensive: ZAN executes rigorous security evaluations and audits, maintains the highest standards with certifications such as SOC 2, and strengthens their safeguards with eKYC procedures, contract audits, and secure MPC-based custody services.

System Integration

Appchain, ZAN’s application chain solution, offers one-stop blockchain administration services and speedy blockchain implementation. It provides an agile development kit and supports a variety of integration mechanisms, including API, messaging, and chain native. It will significantly minimize system integration expenses.

Interoperability

ZAN’s interoperable solution, AntChainBridge, offers open-source, secure, and reliable cross-chain communication and multi-chain issuance services for tokenized deposits, allowing you to connect seamlessly to the dynamic digital asset ecosystem.

ZAN Node Technical Solution

ZAN provides full-stack consultancy for Web3, aiding users in developing the most outstanding Web3 solutions. The following services are in phases: DeFi Protocol (GameFi, SocialFi, Staking, and DEX), DApps solution (Appchain, MPC+TEE Wallet, Rollup as a Service, and ZK Acceleration), RWA Infra (CBDC, STO, Capital Bridge, and Stable Coin), and Security Service (Smart Contract Security, Identity, Know Your Transaction, and AML).

Phase One: Web3 Development Support

ZAN provides various development tools to assist customers in quickly developing the most secure Web3 applications. ZAN provides a node service for instant access to multiple chains with minimal fees and stable connectivity. The application includes a sophisticated interface that allows for easy navigation and integration. Phase one also provides AI Scan, which has the following features: AI Boosted Verifier, Lineage Analyzer, Dynamic Alert, and GPT Analyzer.

Phase Two: Web 3 Project Publishing Supports

When a user’s project is released, they must focus all their efforts on contract security. ZAN aims to provide Web3 project publication support through their Expert Audit Service, which is dedicated to delivering professional audit services and protecting your critical digital assets. In the Expert Audit workflow, users must provide necessary information, such as source code and contract addresses for work estimation and quote, conduct business negotiations, sign the contract and make the payment, obtain the preliminary audit report and communicate the report’s contents, and engage in multiple rounds of modifications and confirmations.

Phase Three: Continuous Services for the Web3 Project

After the user’s project is released, ZAN continues to give value-added services while always maintaining a careful check on the project. ZAN provides a continuous node service with high-speed and consistent connectivity, optimized pricing, updated API offerings, and increasing blockchain networks. ZAN provides continuous data services that include attack detection, token price fluctuation monitoring, lending liquidation monitoring, and flash loan arbitrage detection. ZAN provides essential identity services for users, including card OCR, ID anti-fraud, face capture with anti-spoofing, liveness detection, and face comparison, to ensure the security of Web3 goods.

ZAN Node Service

The ZAN system’s node service offers developers end-to-end support for developing Web3 applications on blockchains, from connections in the early stages to development and deployment in the middle to monitoring, operations, and maintenance (O&M) and data analysis in the final stages. This provides quick access to the world of Web 3. Developers encounter the following issues while developing Web3 applications: time expense, low elasticity, high O&M difficulty, complex coordination, and a lack of tool support. ZAN has extensive node capabilities, including support for multiple public blockchain protocols and Core RPC. ZAN also offers high availability with several nodes deployed in a primary-secondary architecture, multi-zone deployment, and real-time node health monitoring.

ZAN offers safe, scalable Web3 APIs with minimal latency, utilizing dedicated network acceleration, message multicasting, and intelligent routing. ZAN offers cost-effectiveness, reduced market costs, high-quality services, proper pricing, and pay-as-you-go options. For Web3 application developers, developing nodes on public blockchains is quite costly, and the node’s stability and security cannot be guaranteed. In this issue, a node service is offered in public preview for free (you can create up to ten API keys). To communicate with blockchains via HTTPS/WSS, developers need to obtain the API key, which is required to connect to RPC nodes.

How to use ZAN Node Service

Step 1: Setting up a ZAN Account

For new users:

• Sign up in the upper right corner of the ZAN Node Service Console.

• After providing their email address and password, users must click Continue to get an email containing instructions for activating their account.

For old users:

• The Log In button is located in the upper right corner of the ZAN Node Service Console. Enter your account and password to get started with a free plan.

Step 2: Starting with ZAN Node Service

Users can begin using a free plan immediately after completing a ZAN account’s registration and login process. On the node service’s overview page, users can immediately receive the API key for their first project and use it to connect to the node service’s public blockchain for experience.

Obtain the API Key for the default project

To make the procedure easier for new users, the platform automatically creates a “First Project” project for each one. To receive the API key required to connect to the node service blockchain, users must go straight to the project’s Chain RPC page.

• In the ZAN Node Service Console, click Start for Free.

• Locate and click on the platform’s default initial project on the Node Service’s Overview page.

• By default, the platform will automatically redirect to the default project’s Chain RPC page and present the information under the Get Started tab. Users may check and receive the project’s API key in the page’s upper right corner.

Obtaining API Key Information

Users can test the validity of their received API key by accessing a specified API interface. For instance, users can test it on the Ethereum mainnet by using the get_blockNumber interface. The steps to obtaining the API key information include;

• To copy the project’s API key, navigate to the Chain RPC page of the default project and click the Copy button in the upper right corner.

• Enter the API reference documentation and look for the get_blockNumber interface on the Ethereum mainnet.

• Locate path Params on the page and paste the API key copied into the parameter value.

NOTE: The platform offers a free public parameter value for testing the API interface; however, it is only appropriate for low-credit interface calls. For high-consumption interface calls, you must use the API key.

• Click Try it on the right side of the page, and the call’s successful return value will be displayed in the RESPONSE window below.

ZAN’S Partnerships

ZAN, Ant Digital Technologies’ technology brand, has teamed with Mysten Labs, a web3 infrastructure business and the first contributor to the Sui blockchain. ZAN hoped integrating Sui would expedite app development and acceptance of Web3 apps. The collaboration will center on Mysten Labs providing technology help in two critical areas: KYC infrastructure and RPC node services. ZAN will provide KYC services for Sui-based initiatives, bringing vital blockchain compliance solutions. ZAN will also officially deploy RPC node services for Sui, increasing the blockchain’s scalability and accessibility for developers and consumers in the Asia Pacific area.

Hong Kong’s Global Shipping Business Network (GSBN) and Ant Group’s ZAN are working to tokenize bills of lading, a critical document in trade financing. Tokenizing this document with blockchain technology could give this market more access to alternate financing sources.

ZAN has also forged a collaboration with ZKM for ZK acceleration. ZAN aims to provide ZK-friendly cloud GPU servers and a cutting-edge ZK acceleration library to improve the speed, efficiency, and accessibility of zero-knowledgeproof systems.

ZAN also holds five essential international certifications: ISO/IEC 20000-1, ISO/IEC 27001, ISO/IEC 27701, ISO 22301, and ISO 9001. These certifications demonstrate their commitment to excellence in business continuity planning, service management, information security, privacy protection, and quality management.

Conclusion

ZAN, a technology brand of Ant Group Digital Technologies for Web3 products and services, is driven by AntChain Open Labs’ TrustBase open-source technical stack. It delivers comprehensive and trustworthy services for corporate innovations and a development platform for Web3 efforts. ZAN also offers the following services: smart contract audits with ZAN SCR, electronic Know Your Customer solutions with ZAN Identity, sophisticated transaction risk control technologies with ZAN KYT, and more.