Chainstack Blog

Giving you a clear mental model of how Solana defines “what should happen” in every transaction: instructions, messages, Address Lookup Tables.

The process of creating, initializing, and reading a user-owned PDA derived from predictable seeds in an Anchor program.

A closer look at what an account really is: we’ll break down its structure, ownership, and how PDAs help create secure, predictable account addresses without private keys.

This article explains how Solana achieves high speed and scalability through its unique Proof of History timekeeping, Tower BFT consensus, and parallel transaction processing architecture.

Explore Sonic’s high-speed EVM network and follow a guide to connect to Sonic testnet RPC on Chainstack for contract testing and development.

Learn what Zircuit is, how it works as an EVM-compatible zk rollup, and how to connect to Zircuit RPC endpoints.