🔎Access from EVM Networks

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 Contract: 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.