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Get Access to Celestia Blockchain Nodes

Discover how you obtain instant access to Celestia RPC Full Nodes and continue developing beyond and above. Get your API key and build with NOWNodes.

online
106
available nodes NOW
Host response time
0.800 sec0.050 sec
1:302:002:303:00
Transactions per second
250 00080 000
1:302:002:303:00
99,95%API uptime

What is Celestia?

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Celestia Network is a blockchain platform that introduces a unique approach to blockchain architecture, known as a "Modular Blockchain." This concept involves separating the consensus and data availability layers from the execution layer. Celestia Network allows more flexible and efficient design by handling only consensus and data availability, leaving the execution of transactions to be processed off-chain or on separate layers.

This modular approach positions Celestia as a foundational layer that other blockchains, often referred to as “rollups,” can be built upon. By focusing on consensus and data availability, Celestia ensures that the data necessary for blockchain transactions is readily available and that the network is secure and decentralized. The network uses a proof-of-stake (PoS) consensus mechanism, aligning it with more energy-efficient and scalable blockchain models.

Advantages of Celestia

  • Flexibility in Application Design

    Developers have the freedom to design and deploy custom execution environments tailored to their specific needs. This empowers them to create diverse applications, from simple ledgers to complex decentralized applications, without being limited by the underlying blockchain infrastructure.

  • Scalability and Efficiency

    By decoupling consensus and execution layers, Celestia provides a highly scalable foundation for blockchain development. This modular architecture allows developers to build more efficient systems without the constraints of traditional blockchain models, leading to faster transaction processing and reduced costs.

  • Decentralization

    Celestia's focus on data availability and consensus ensures robust security and decentralization at its core. This security layer provides a trustworthy base for developers to build upon, mitigating risks associated with less secure or centralized platforms.

Connect to Celestia with NOWNodes

By accessing Conflux Network Node connections, developers and businesses can work with on-chain data, send requests and connect to the blockchain to send transactions, ensuring the highest level of scalability, security and transaction speed.

With Conflux RPC Full Nodes, you can enjoy seamless integration of the Conflux API within your crypto project, power your infrastructure, connect to numerous networks via Metis, and be done with node maintenance in less than one hour.

By choosing NOWNodes RPC endpoints for your development needs, you will receive unparalleled reliability, guaranteed uptime, and 24/7 technical support, allowing you to focus on what matters most: building innovative blockchain solutions.

You can obtain access to the Conflux RPC URL using your personal API key, which you need to create on your profile page. Once you have your API key, all that's left to do is to head to the official documentation, where you can browse all supported methods to establish a connection via available endpoints.

Get started with Conflux nodes today and experience the full power of the modular blockchain network!

Set up or boost your crypto product. Become a part of the global community with NOWNodes

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What is Dione Protocol? Exploring the Odyssey Chain The blockchain space is rapidly evolving, and the Dione Protocol stands out as a promising project with its unique Odyssey Chain. Designed to address critical issues in scalability, interoperability, and accessibility, the Odyssey Chain is a cornerstone of Dione Protocol’s mission to create a sustainable and efficient blockchain ecosystem. A key enabler of its functionality and accessibility is the use of public endpoints, which make it easier for developers and businesses to interact with the chain seamlessly. What is the Dione Protocol? The Dione Protocol is a blockchain infrastructure project aimed at delivering a green, efficient, and developer-friendly platform. It integrates renewable energy initiatives with blockchain technology, fostering sustainability while maintaining high performance. Core Goals of the Dione Protocol: Sustainability: Utilizing renewable energy to power its infrastructure. Efficiency: Offering fast, low-cost transactions suitable for both businesses and users. Interoperability: Enabling seamless interactions across multiple blockchain ecosystems. The Odyssey Chain, a pivotal component of the Dione Protocol, embodies these goals with a focus on real-world usability and developer accessibility. What is the Odyssey Chain? The Odyssey Chain is the main blockchain network of the Dione Protocol, designed to support scalable and interoperable solutions for decentralized applications (dApps). It’s optimized for high throughput, low latency, and secure operations, making it an attractive choice for developers and enterprises. Key Features of the Odyssey Chain: High Scalability: Supports a large number of transactions per second (TPS), ensuring smooth operations even during peak demand. Cross-Chain Compatibility: Enables seamless communication and interoperability with other blockchain networks. Eco-Friendly Infrastructure: Powered by renewable energy sources, reducing the environmental footprint of blockchain operations. Use Cases: DeFi Platforms: Odyssey Chain’s speed and cost-efficiency make it ideal for decentralized finance applications. NFT Marketplaces: The chain’s scalability ensures seamless handling of high volumes of NFT transactions. Enterprise Solutions: Businesses can deploy secure, scalable applications tailored to their needs. The Role of Public Endpoints in the Odyssey Chain Public endpoints play a critical role in the usability and accessibility of the Odyssey Chain. These endpoints provide developers, businesses, and users with a straightforward way to interact with the blockchain without needing to maintain their own nodes. What Are Public Endpoints? Public endpoints are API access points that connect applications to the blockchain. They serve as a gateway for performing essential operations such as querying blockchain data, submitting transactions, and monitoring network activity. Why Public Endpoints Matter for the Odyssey Chain: Simplified Access: Developers can interact with the chain without the complexity of setting up and maintaining nodes. Cost Efficiency: Eliminates the need for businesses to invest in hardware and infrastructure. Scalability: Professional endpoint providers ensure the infrastructure can handle high traffic, making the Odyssey Chain more reliable. Developer-Friendly: Public endpoints streamline integration, allowing developers to focus on building applications instead of backend management. Examples of Public Endpoint Usage: Querying Smart Contracts: Fetching data from smart contracts deployed on the Odyssey Chain. Real-Time Monitoring: Tracking transaction statuses and blockchain metrics. Transaction Submission: Enabling dApps and wallets to send transactions to the network efficiently. Advantages of Using Public Endpoints on the Odyssey Chain a) Improved Accessibility Public endpoints democratize access to the Odyssey Chain, allowing businesses and developers of all sizes to utilize its features without technical barriers. b) Enhanced Performance With endpoints managed by professional providers, users experience lower latency, faster responses, and higher uptime reliability. c) Interoperability Support Public endpoints simplify cross-chain interactions by providing seamless access to the Odyssey Chain’s interoperability features. d) Eco-Friendly Scalability The Odyssey Chain’s renewable energy-powered infrastructure combined with public endpoints ensures that scalability comes with a reduced environmental impact. Conclusion The Dione Protocol’s Odyssey Chain is a forward-thinking blockchain solution tailored for scalability, interoperability, and sustainability. Public endpoints serve as the backbone of its accessibility, making it easier for developers and businesses to leverage the chain’s powerful features without heavy infrastructure investments. NOWNodes is a blockchain-as-a-service solution that lets users get access to Dione Nodes and blockbook Explorers via API. The service provides a high-quality infrastructure that is quick, cost-effective, and reliable. We have Service Quality Standards available for all partners. Dione Protocol nodes are under 24/7 surveillance – their availability and relevance are constantly being monitored. Get access to DIONE Nodes NOW: Dione Protocol Read more
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Public Endpoints for Crypto Businesses One critical component that ensures smooth blockchain operations is the use of Public Nodes and Public Endpoints. These tools provide businesses with essential access to blockchain networks, streamlining their operations and allowing them to focus on growth. But what exactly are public nodes and endpoints, and why are they indispensable for crypto businesses?  What Are Public Nodes? Public nodes are blockchain nodes that are open for external use, providing the foundational infrastructure for businesses to interact with blockchain networks. They handle essential tasks such as connecting to the blockchain, validating transactions, and maintaining up-to-date blockchain data. Why Public Nodes Matter Accessibility: Public nodes allow businesses to access blockchain data without the need to maintain their own infrastructure. Cost Efficiency: Businesses save on hardware, electricity, and technical maintenance costs. Examples of Use Cases A crypto exchange relying on public nodes to fetch transaction histories. A DeFi platform verifying blockchain data for smart contract execution. A payment gateway confirming real-time transaction statuses for merchants. What Are Public Endpoints? Building on the infrastructure of public nodes, public endpoints are essentially points of connection that allow businesses and applications to interact with these nodes via an API (Application Programming Interface). They act as a bridge, simplifying how businesses access blockchain data and functionality. How They Work Public endpoints enable applications to send and receive data from the blockchain. This could involve: Querying balances: Checking the amount of cryptocurrency in a wallet. Submitting transactions: Sending or receiving funds. Fetching blockchain state: Verifying the status of a transaction or the current block height. By using public endpoints hosted by professional providers, businesses can bypass the complexities of managing their own node infrastructure. Why Are Public Endpoints Necessary for Crypto Businesses? a) Accessibility Without the Need for Private Nodes Cost Savings: Setting up and maintaining private blockchain nodes can be resource-intensive, requiring significant hardware and technical expertise. Public endpoints eliminate these costs. Quick Setup: Businesses can access blockchain networks almost instantly without the overhead of node management. b) Scalability and Reliability Handling Growth: As a business scales, the volume of blockchain queries increases. Public endpoints are designed to handle high traffic, ensuring smooth operations even during peak demand. c) Economic Efficiency Reduced Overhead: By leveraging public endpoints, businesses can avoid the costs of hardware upgrades, electricity, and technical troubleshooting. Optimized Operations: Instead of dedicating resources to managing nodes, teams can focus on core business objectives. d) Faster Time-to-Market Streamlined Integration: With public endpoints, developers can quickly integrate blockchain functionality into applications without worrying about backend complexity. Rapid Feature Deployment: Businesses can roll out new features faster, staying ahead of the competition. Conclusion Public nodes and endpoints are the unsung heroes of crypto business operations. Together, they simplify blockchain interactions, reduce costs, and allow businesses to scale with confidence. Whether you’re running a crypto exchange, a payment gateway, or a DeFi platform, leveraging public nodes and endpoints from a professional provider can significantly enhance your efficiency and reliability. NOWNodes is a blockchain-as-a-service solution that lets users get access to RPC Nodes and blockbook Explorers via API. The service provides a high-quality infrastructure that is quick, cost-effective, and reliable. We have Service Quality Standards available for all partners. Nodes are under 24/7 surveillance – their availability and relevance are constantly being monitored. Get access to Public Endpoints NOW: Public Endpoints Read more
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Christmas Update: Rootstock release 6.5.0 Rootstock is a smart contract platform built on top of the Bitcoin blockchain. It combines Bitcoin’s security and reliability with the flexibility of Ethereum-like smart contracts, enabling developers to create decentralized applications (dApps) and leverage Bitcoin’s ecosystem. With its unique features, such as merged mining, a two-way peg, and Ethereum compatibility, RSK bridges the gap between Bitcoin and smart contract functionality. What Is RSKj 6.5.0? RSKj 6.5.0 is the latest version of the node software that powers the RSK blockchain. Think of it as an upgraded operating system for the network’s computers. This update includes new debugging tools, enhanced compatibility with Ethereum-based tools, and other features designed to make the network more efficient and secure. Key Features of the Update 1. New Debugging Tools for Developers Developers often need to analyze how smart contracts and transactions behave on the blockchain. This update introduces new methods for better debugging: debug_traceBlockByNumber: This tool allows developers to analyze the execution of a block using its number. It’s useful for understanding how transactions within a specific block were processed. callTracer: Enhanced tracing support for analyzing individual transactions and blocks using methods like debug_traceTransaction and debug_traceBlockByHash. This gives developers a deeper look into what happens when smart contracts run. These tools make it easier for developers to detect and fix issues in their smart contracts, improving the overall reliability of decentralized applications (dApps) built on RSK. 2. Flexible Input Parameters Previously, some JSON-RPC methods required specific inputs. Now, these methods support null values for parameters like to and from. This makes the methods more flexible and easier to use. Developers can now test methods without needing to specify every single parameter, which saves time and reduces complexity. 3. Improved Gas Estimation The eth_estimateGas method, used to calculate how much gas (transaction fee) a smart contract or transaction will require, now handles reverted (failed) transactions in the same way Ethereum clients do. Why It Matters: This ensures that RSK behaves more like Ethereum, making it easier for developers to migrate their dApps and tools between the two platforms. 4. Updated Documentation Links The update also includes revised links in the documentation configuration (Docusaurus), ensuring developers have access to the latest and most accurate resources for learning and troubleshooting. Clear and up-to-date documentation is critical for developers, especially those new to the platform. Conclusion The RSKj 6.5.0 update brings valuable improvements that benefit both developers and node operators. With enhanced debugging tools, better compatibility with Ethereum, and increased flexibility in how developers interact with the network, this update makes RSK more robust and developer. NOWNodes is a blockchain-as-a-service solution that lets users get access to RSK Nodes and blockbook Explorers via API. The service provides a high-quality infrastructure that is quick, cost-effective, and reliable. We have Service Quality Standards available for all partners. Rootstock nodes are under 24/7 surveillance – their availability and relevance are constantly being monitored. Get access to RSK Nodes NOW: RSK Nodes Read more