Access Node (Blockchain RPC API)

Multi-Chain Blockchain Node Infrastructure

RockX Access Node is a high-performance multi-chain blockchain node infrastructure product providing reliable RPC (Remote Procedure Call) API endpoints for developers, dApps, exchanges, and analytics firms. The service enables clients to interact with multiple blockchains instantly, securely, and reliably without running their own nodes.

Key Features

• Multi-chain RPC endpoints: Instant access to on-chain data across supported networks
• Archive node support: Comprehensive historical data on demand, essential for analytics and MEV research
• Debug and trace functions: Advanced tooling for transaction analysis and smart contract debugging
• High throughput: Handles 120M+ requests per day
• Developer tooling: Includes faucets (Sepolia ETH, Hoodi ETH) for testnet development
• Comprehensive documentation: Full API reference at rockx.gitbook.io

Use Cases

• dApp backends requiring reliable chain interaction
• Exchanges needing real-time blockchain data feeds
• Analytics firms requiring archive data and trace capabilities for MEV evaluation and trading strategy analysis
• DeFi protocols requiring high-uptime node access
• Developers building and testing smart contracts on testnets