# Message Dispatching Beyond block headers, Hashi supports **secure message dispatching** between blockchains. This allows dApps to send messages across chains while ensuring that the messages are verified and valid according to the state of the originating blockchain. * **How it Works**\ Messages are dispatched after the validation of block headers, ensuring that any message relayed between two blockchains is consistent with the blockchain state. Hashi uses its **multi-oracle validation system** to verify these messages, making sure that only messages based on valid block headers are dispatched. * **Use Cases**\ Message dispatching can be used in cross-chain token transfers, governance voting, or any application where information needs to be relayed from one blockchain to another securely and reliably. --- # 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://crosschain-alliance.gitbook.io/hashi/core-concepts/message-dispatching.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.