Ethereum Wallet (C#)

Create Ethereum wallet with C#, .NET Core, and Nethereum libraries. Install several NuGet packages, write the source code for different functionalities and in the end, send and receive ether coins with your wallet.

NuGetPackages

• Nethereum.KeyStore
• Nethereum.HdWallet
• Nethereum.Web3
• Rijndael256.Core

Network

Ropsten Testnet with Infura

Create the Repo

1. Created the empty repo in github.
2. Clone the empty repo to my local box.
3. Run dotnet new console
4. Run dotnet run – This should run the code and print out "Hello World!"
5. Copy the Program.cs code from the exercise template directory to the Program.cs in the project.
6. Run dotnet add package for the following imports: using System; using static System.Console; using System.Collections; using System.IO; using System.Linq; using System.Threading.Tasks; using Nethereum.HdWallet; using Nethereum.Web3; using Nethereum.Web3.Accounts; using Newtonsoft.Json; using NBitcoin; using Rijndael256

Program Options

Choose a Wallet

• Create new wallet and save it to json file
• Load existing wallet from file
• Recover existing wallet from mnemonic phrases and save it to new json file
• Exit from the program

Interact with a Wallet

• Receive addresses for receiving coins
• Check balances
• Send coins
• Exit from the program

Module

MI2: Module 5: E2