# Access SEDA Core from any EVM Network

In this section, we’ll walk you through how to create and read Data Requests from EVM-compatible networks. You will learn how to deploy a contract that communicates with the SEDA network using the `SedaProver` contract to post data requests and retrieve results.

We'll use the `PriceFeed` example as a reference to demonstrate the following key concepts:

* **Usage of the SedaProver Contrac**t: Learn how to utilize this contract as a bridge between your network and SEDA. It enables you to both post and retrieve data requests.
* **Defining Data Requests:** Using `SedaDataTypes` to properly format and structure the parameters for your data requests.
* **Posting Data Requests:** How to submit a data request to the SEDA network using the deployed `SedaProver` contract.
* **Reading Data Results:** Fetching and verifying the results from `SedaProver` and integrating the data into your application.

> **Note:** Before proceeding, make sure you have an Oracle Program already deployed on the SEDA network. This is essential for posting data requests and retrieving results.


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