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Chainstack Blog

Welcome to our blog. Stay updated on the new content by subscribing to our newsletter or following us on LinkedIn.

Tutorials

How to run a self-hosted blockchain node on HOSTKEY

Managed RPC providers go down and take your dApp with them. Run your own node on HOSTKEY with Chainstack pre-installed — full control, no rate limits, live in 15 minutes.

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Alex Usachev
April 16, 2026

Tutorials

How to get an Avalanche RPC endpoint (2026 guide)

A guide to Avalanche RPC endpoints for C-Chain, X-Chain, and P-Chain — covering public limits, WebSocket constraints, archive access, and managed node deployment on Chainstack.

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Alex Usachev
April 15, 2026

Announcements

Introducing the new Chainstack Business plan

We refreshed the Business plan for DeFi teams and high-traffic dApps. Here’s everything included in the new $499/mo plan — and how it compares to competitors.

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Alex Usachev
April 14, 2026

Industry

Private blockchains vs ZK rollups: key tradeoffs

Private blockchains and ZK rollups solve enterprise privacy differently: one relies on trusted operators, the other on cryptographic proofs. Here’s how they compare.

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Chamrun Moeini
April 9, 2026

Infrastructure

Hyperliquid HIPs Explained: HIP-1 to HIP-4

Hyperliquid HIPs are modular protocol upgrades that extend HyperCore. This guide explains HIP-1 to HIP-4, architecture, and how builders integrate new market types.

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Utkarshini Arora
April 8, 2026