Crypto Chief Blog

Crypto-Chief Launches Arbitrum Nova RPC Nodes

By Denis Perepelitsyn
February 8, 2026
Web3 Infrastructure & RPC

Crypto-Chief Launches Arbitrum Nova RPC Nodes

Crypto-Chief officially launches managed Arbitrum Nova RPC support. Explore how this AnyTrust-based Layer-2 network enables ultra-low transaction costs for gaming, social dApps, and high-throughput Web3 applications.

What Does an Ethereum Node Do?

By Denis Perepelitsyn
February 7, 2026
Web3 Infrastructure & RPC

What Does an Ethereum Node Do?

Ethereum nodes are the backbone of the decentralized web. Learn about the different types of nodes, the role of consensus and execution clients, and why they are essential for Web3 development and staking.

Celo RPC Endpoints: Ethereum L2 Integration Guide

By Denis Perepelitsyn
February 5, 2026
Web3 Infrastructure & RPC

Celo RPC Endpoints: Ethereum L2 Integration Guide

Use Celo RPC endpoints for Ethereum L2 applications. Check chain identity, transaction receipts, token events, and the limits of managed Celo APIs.

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