# Token Overview YU Token is a digital asset based on blockchain technology, designed to support the economic independence and sustainable growth of small businesses. Traditional payment systems are burdened with high card transaction fees, payment delays, and restrictions imposed by centralized financial institutions. These challenges significantly increase the operational costs for small business owners. As an alternative payment solution, YU Token leverages blockchain technology to enable fast and transparent transactions. This allows small businesses to conduct direct transactions with customers without the burden of card transaction fees, while consumers can benefit from a more efficient and cost-effective payment experience using YU Token. Additionally, YU Token utilizes decentralized blockchain technology to maximize security and transparency in transactions. Without reliance on traditional financial institutions, transactions are executed automatically through Smart Contracts, enabling the creation of a secure and trustworthy payment ecosystem. YU Token is built on the Solana blockchain, known for its high processing speed and low transaction fees. These attributes make YU Token a practical and seamless payment solution for real-world applications. --- # 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://yellow-umbrella.gitbook.io/yellow-umbrella/01-introduction/introduction.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.