# Unified Gas System One of DuckChain’s most innovative features is its Unified Gas System, designed to reduce complexity for users and developers while maximizing accessibility. Unlike traditional blockchains that require specific native tokens for transaction fees, DuckChain allows gas payments using TON, Telegram Stars, or tokens from EVM-compatible chains. The mechanics of the unified gas system include: * **Simplified Transactions:** Users can pay for transaction fees directly in Telegram Stars without bridging additional tokens, making onboarding for Web2 users frictionless. * **Dynamic Compatibility:** The system supports a variety of tokens for gas payments, including TON and EVM-compatible assets, ensuring flexibility and reducing entry barriers. * **Enhanced Liquidity:** By integrating with TON and Ethereum’s liquidity pools, DuckChain ensures sufficient token availability for gas payments, even during high-demand periods. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://diary.duckchain.io/3.-duckchain-architecture/3.3-pool-infrastructure/unified-gas-system.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.