chore: added a detailed readme (#8)

README.md

@@ -1 +1,73 @@
-# Utxorpc.Sdk for .NET
+<div align="center">
+  <h1 style="font-size: 3em;">Utxorpc.Sdk | .NET</h1>
+  <h4>A gRPC interface for UTxO Blockchains</h4>
+</div>
+<div align="center">
+  <a href="https://www.nuget.org/packages/Utxorpc.Sdk/">
+    <img src="https://img.shields.io/nuget/v/Utxorpc.Sdk.svg" alt="NuGet">
+  </a>
+</div>
+
+The `Utxorpc.Sdk` provides a .NET interface for interacting with UTxO-based blockchains via gRPC. It simplifies the process of fetching blocks, following chain tips, and more, allowing developers to easily integrate blockchain data into their applications.
+
+### Features
+
+- **Fetch Blocks**: Retrieve blocks by hash and index.
+- **Follow Chain Tips**: Stream real-time updates as new blocks are applied, undone, or when the chain is reset.
+- **Future Expansion**: Additional methods will be provided for watching transactions, submitting transactions, querying data, and more.
+
+### Installation
+
+To install the SDK, use the following command in the NuGet Package Manager:
+
+```bash
+dotnet add package Utxorpc.Sdk --version 0.7.0-alpha
+```
+
+Alternatively, you can install it via the NuGet Package Manager in Visual Studio.
+
+### Usage
+
+#### SyncServiceClient Example
+
+The `SyncServiceClient` allows you to fetch blocks and follow chain tips with ease. Below is an example of how to use it:
+
+```csharp
+using Utxorpc.Sdk;
+using Utxorpc.Sdk.Models;
+
+var syncServiceClient = new SyncServiceClient("http://localhost:50051");
+
+BlockRef blockRef = new BlockRef("1dace9bc646e9225251db04ff27397c199b04ec3f83c94cad28c438c3e7eeb50", 67823979);
+Block? block = await syncServiceClient.FetchBlockAsync(blockRef);
+
+if (block is not null)
+{
+    Console.WriteLine($"Block Hash: {block.Hash}");
+    Console.WriteLine($"Slot: {block.Slot}");
+    Console.WriteLine($"Native Bytes: {BitConverter.ToString(block.NativeBytes)}");
+}
+else
+{
+    Console.WriteLine("Block not found.");
+}
+
+```
+
+### Roadmap
+
+- **WatchServiceClient**: Implementation for watching transactions.
+- **SubmitServiceClient**: Methods for submitting and monitoring transactions.
+- **QueryServiceClient**: Interface for querying blockchain data and parameters.
+
+### Contributing
+
+Contributions are welcome! Please fork the repository and submit a pull request. For major changes, please open an issue first to discuss what you would like to change.
+
+![Forks](https://img.shields.io/github/forks/utxorpc/dotnet-sdk.svg?style=social) 
+![Stars](https://img.shields.io/github/stars/utxorpc/dotnet-sdk.svg?style=social) 
+![Contributors](https://img.shields.io/github/contributors/utxorpc/dotnet-sdk.svg) 
+![Issues](https://img.shields.io/github/issues/utxorpc/dotnet-sdk.svg) 
+![Issues Closed](https://img.shields.io/github/issues-closed/utxorpc/dotnet-sdk.svg) 
+
+