# Overview Zearn serves as an omnichain liquid (re)staking protocol supporting multiple blockchain ecosystems. It provides users with the ability to stake their tokens and instantly receive a representation of their stake, eliminating the need to maintain staking infrastructure. Users will earn staking rewards and retain control over their staked tokens. Staked tokens will be delegated amongst validators who have successfully registered and been approved. Our objective is to contribute to the mass adoption of DeFi through integration with an array of protocols and applications on multiple blockchains, starting with ZetaChain and Bitlayer. --- # 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://docs.zearn.xyz/zearn-overview/overview.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.