Chainstack Blog

A practical guide to choosing and setting up a Sui RPC endpoint in 2026, including public vs private options, archive access, provider selection, and production readiness.

A developer guide to building x402 on Solana, with pay-per-request micro-payments and Telegram bot integration. It walks through from payment flow design to deployment.

Need an Ethereum RPC endpoint in 2026? This guide covers public vs managed RPC, mainnet vs testnets, and how to set up endpoint with tests, code examples, and best practices.

A Solana Transfer Hooks tutorial using Anchor 0.31 and Token-2022, with ExtraAccountMetaList architecture, CPI-safe implementation patterns, and live Devnet validation.

We benchmarked leading Base RPC providers in 2026 on throughput, latency, pricing, and reliability to help you choose the right provider for stablecoins, DeFi apps, and AI workloads.

Solana token extensions in Token-2022 include fee-on-transfer and transfer hooks. Learn how they differ at the protocol layer and when to use each mechanism.