Chainstack Blog

Discover top strategies for building DApps on Chainstack, including batch requests, multicall contracts, WebSocket, multithreading, and more.

Learn how to reliably monitor Ethereum events using JavaScript, ensuring data consistency and smooth UX with a redundant event listener.

Master DApp development on Chainstack with our ultimate guide, covering protocol selection, API authentication, error handling, and more.

Learn how to use Program Derived Addresses for state management in Solana, their benefits, creation process, and practical applications.

Get to know Solana’s deterministic fee model and learn how to calculate transaction fees programmatically to optimize your Web3 project.

Learn how to retrieve historical data on Solana effectively, using transaction replay, Geyser plugins, 3rd-party services, and others.