Skip to main content
These practical guides walk you through implementing advanced features in the Cosmos SDK. Learn how to use vote extensions to build secure oracles and mitigate auction front-running attacks with step-by-step tutorials.

Vote Extensions - Auction Front-Running

Learn how to prevent auction front-running using vote extensions to create a fair auction process.

Vote Extensions - Oracle

Build a secure and reliable oracle using vote extensions to include trusted data submissions in blocks.