4EVERLAND4EVERLAND x Arweave x AO: Web3 Cloud Infrastructure for the Future of Decentralized Applications
What if building a decentralized application didn’t require stitching together dozens of tools, worrying about fragmented infrastructure, or sacrificing scalability? What if there were a unified platform where developers could deploy Web3 applications effortlessly, leveraging cheap, permanent storage and limitless computation-all without leaving a single dashboard? For developers, this isn’t just a utopian dream — it’s the reality being shaped today by 4EVERLAND, the Web3 cloud platform desig...
4EVERLANDWhy Decentralized Storage Matters for NFT Metadata and How to Implement It via 4EVERLAND
Non-Fungible Tokens (NFTs) have revolutionized many industries by providing a unique way to tokenize and prove ownership of digital assets like art, music, collectibles, and beyond. However, one fundamental aspect of NFT design that often gets overlooked is how metadata is stored, which directly impacts the NFT's persistence, reliability, and accessibility in the long run. When designing NFTs, developers need to take a decentralized-first approach for their metadata storage. This ensures...
4EVERLANDBridging Identities and Frontends: How Decentralized Naming and Hosting Are Shaping Web3’s Infrastru…
In Web3’s mission to create a decentralized, user-centric internet, decentralized naming services and hosting solutions are foundational pillars. Together, they address critical challenges, enhance user experience, and uphold the principle of user sovereignty. This powerful synergy is not merely complementary — it is essential for Web3’s infrastructure and its path to mainstream adoption.The Synergy of Decentralized Naming and HostingAlone, decentralized frontends and naming services add valu...
4EVERLAND is a Web 3.0 cloud computing platform that integrates storage, computing, and network core capabilities.
4EVERLAND4EVERLAND x Arweave x AO: Web3 Cloud Infrastructure for the Future of Decentralized Applications
What if building a decentralized application didn’t require stitching together dozens of tools, worrying about fragmented infrastructure, or sacrificing scalability? What if there were a unified platform where developers could deploy Web3 applications effortlessly, leveraging cheap, permanent storage and limitless computation-all without leaving a single dashboard? For developers, this isn’t just a utopian dream — it’s the reality being shaped today by 4EVERLAND, the Web3 cloud platform desig...
4EVERLANDWhy Decentralized Storage Matters for NFT Metadata and How to Implement It via 4EVERLAND
Non-Fungible Tokens (NFTs) have revolutionized many industries by providing a unique way to tokenize and prove ownership of digital assets like art, music, collectibles, and beyond. However, one fundamental aspect of NFT design that often gets overlooked is how metadata is stored, which directly impacts the NFT's persistence, reliability, and accessibility in the long run. When designing NFTs, developers need to take a decentralized-first approach for their metadata storage. This ensures...
4EVERLANDBridging Identities and Frontends: How Decentralized Naming and Hosting Are Shaping Web3’s Infrastru…
In Web3’s mission to create a decentralized, user-centric internet, decentralized naming services and hosting solutions are foundational pillars. Together, they address critical challenges, enhance user experience, and uphold the principle of user sovereignty. This powerful synergy is not merely complementary — it is essential for Web3’s infrastructure and its path to mainstream adoption.The Synergy of Decentralized Naming and HostingAlone, decentralized frontends and naming services add valu...
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4EVERLAND is a Web 3.0 cloud computing platform that integrates storage, computing, and network core capabilities.
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In the Web3 ecosystem, interacting with blockchain networks efficiently is critical for developers. Running and maintaining your own blockchain nodes is time-consuming and resource-heavy. Enter 4EVERLAND RPC — a robust, scalable remote procedure call service that lets you connect to mainstream blockchains via simple API requests, eliminating the need for node management.
This guide walks you through everything from foundational RPC concepts to advanced features like Archive Nodes and resource optimization.
RPC (Remote Procedure Call) is a protocol that enables one program to execute a function on another server over a network. In blockchain terms, JSON-RPC is the standard for client-node communication, used by Ethereum, BNB Chain, Polygon, and others. It allows apps to:
Read blockchain data (e.g., account balances, transaction history),
Send transactions and interact with smart contracts,
Access historical blockchain data via archive nodes.
JSON-RPC is lightweight, stateless, and universal, ensuring compatibility across different blockchain clients (e.g., Geth for Ethereum, Erigon for Bitcoin).
4EVERLAND streamlines blockchain integration with:
Multi-Chain Support: Access Ethereum, BNB Chain, Polygon, and more from a single dashboard.
No Node Maintenance: Focus on development — we handle infrastructure scaling, security, and updates.
Clear Resource Metrics: Track usage via Compute Units (CUs) and CU Per Second (CUPS) for precise cost management.
Archive Node Access: Retrieve full historical data for deep analytics and debugging, at industry-leading speeds.
Free Tier: 15 million CUs/month and 300 CU/S for testing, ideal for startups and hobby projects.
Log in to your 4EVERLAND account and navigate to the RPC Keys section.
Click Create New Key
Enter a name (e.g., eth-mainnet-rpc) and optional description.
Choose Free for startups, and click Create.
Your API endpoint will display as:
https://<chain>-<net>.4everland.org/v1/<your-api-key>
Example for Ethereum mainnet:
https://eth-mainnet.4everland.org/v1/abc123-def456-ghi789
What Are CUs?
CUs (Compute Units) measure the resource cost of each RPC method. Each method has a unique CU value based on complexity:
Simple reads (e.g., eth_blockNumber): Low CU cost (1–5 CUs).
Complex operations (e.g., debug_traceTransaction): Higher CU cost (100+ CUs, due to intensive computation).
What are CUPS?
CUPS (CUs per Second) is your rate limit — the maximum CUs you can consume per second.
For example:
A Free Key with 300 CU/S can send 300 CUs worth of requests every second (e.g., 300 simple reads or 3 complex traces).
Refer to the 4EVERLAND RPC Documentation for a full list of methods and their CU costs. Optimize by prioritizing low-CU methods for frequent operations.
Batch Requests: Use JSON-RPC batch requests to reduce overhead (e.g., fetch multiple account balances in one call).
Cache Data: Store frequently accessed data (e.g., token prices) locally to minimize RPC calls.
Test with Free Key: Validate your setup using the free tier before scaling to Pay as You Go.
Leverage Archive Nodes Sparingly: Use debug methods only for critical debugging to avoid high CU costs.
4EVERLAND RPC empowers developers to build faster, smarter Web3 applications without infrastructure hurdles. From simple balance checks to complex historical data analysis, our service offers:
Speed: Global edge nodes for low-latency responses,
Flexibility: Free and Premium tiers to match project needs,
Depth: Full historical data access via Archive Nodes.
Start today by creating your free API key, and exploring the detailed documentation for method specifics and best practices. Join our Discord community for support, updates, and custom enterprise solutions.
Happy building — the blockchain world is just an API call away!
In the Web3 ecosystem, interacting with blockchain networks efficiently is critical for developers. Running and maintaining your own blockchain nodes is time-consuming and resource-heavy. Enter 4EVERLAND RPC — a robust, scalable remote procedure call service that lets you connect to mainstream blockchains via simple API requests, eliminating the need for node management.
This guide walks you through everything from foundational RPC concepts to advanced features like Archive Nodes and resource optimization.
RPC (Remote Procedure Call) is a protocol that enables one program to execute a function on another server over a network. In blockchain terms, JSON-RPC is the standard for client-node communication, used by Ethereum, BNB Chain, Polygon, and others. It allows apps to:
Read blockchain data (e.g., account balances, transaction history),
Send transactions and interact with smart contracts,
Access historical blockchain data via archive nodes.
JSON-RPC is lightweight, stateless, and universal, ensuring compatibility across different blockchain clients (e.g., Geth for Ethereum, Erigon for Bitcoin).
4EVERLAND streamlines blockchain integration with:
Multi-Chain Support: Access Ethereum, BNB Chain, Polygon, and more from a single dashboard.
No Node Maintenance: Focus on development — we handle infrastructure scaling, security, and updates.
Clear Resource Metrics: Track usage via Compute Units (CUs) and CU Per Second (CUPS) for precise cost management.
Archive Node Access: Retrieve full historical data for deep analytics and debugging, at industry-leading speeds.
Free Tier: 15 million CUs/month and 300 CU/S for testing, ideal for startups and hobby projects.
Log in to your 4EVERLAND account and navigate to the RPC Keys section.
Click Create New Key
Enter a name (e.g., eth-mainnet-rpc) and optional description.
Choose Free for startups, and click Create.
Your API endpoint will display as:
https://<chain>-<net>.4everland.org/v1/<your-api-key>
Example for Ethereum mainnet:
https://eth-mainnet.4everland.org/v1/abc123-def456-ghi789
What Are CUs?
CUs (Compute Units) measure the resource cost of each RPC method. Each method has a unique CU value based on complexity:
Simple reads (e.g., eth_blockNumber): Low CU cost (1–5 CUs).
Complex operations (e.g., debug_traceTransaction): Higher CU cost (100+ CUs, due to intensive computation).
What are CUPS?
CUPS (CUs per Second) is your rate limit — the maximum CUs you can consume per second.
For example:
A Free Key with 300 CU/S can send 300 CUs worth of requests every second (e.g., 300 simple reads or 3 complex traces).
Refer to the 4EVERLAND RPC Documentation for a full list of methods and their CU costs. Optimize by prioritizing low-CU methods for frequent operations.
Batch Requests: Use JSON-RPC batch requests to reduce overhead (e.g., fetch multiple account balances in one call).
Cache Data: Store frequently accessed data (e.g., token prices) locally to minimize RPC calls.
Test with Free Key: Validate your setup using the free tier before scaling to Pay as You Go.
Leverage Archive Nodes Sparingly: Use debug methods only for critical debugging to avoid high CU costs.
4EVERLAND RPC empowers developers to build faster, smarter Web3 applications without infrastructure hurdles. From simple balance checks to complex historical data analysis, our service offers:
Speed: Global edge nodes for low-latency responses,
Flexibility: Free and Premium tiers to match project needs,
Depth: Full historical data access via Archive Nodes.
Start today by creating your free API key, and exploring the detailed documentation for method specifics and best practices. Join our Discord community for support, updates, and custom enterprise solutions.
Happy building — the blockchain world is just an API call away!
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