👋 Full app to users send a wave to our blockchain contract ⛓️

👉 About the project

👉 Application Layout

👉 Features

👉 Technologies

👉 Project Prerequisites

👉 Download and execution

👉 Contribute with the project

👉 Author

👉 License

Web3 app for users send messages in real time to a smart contract on the blockchain and have the possibility to earn Ethereum for it securely.

Click here to access contract on etherscan

• Send a message de contract
• List all waves
• Listen contract events to real time update messages
• Send random prize
• Prevent spam

• TypeScript
• React
• Solidity
• Hardhat

Before you start, you will need to have the following tools installed on your machine:

• Git
• Yarn

💡 Also, it is good to have an editor to work with the code like VSCode

# Clone the repository
$ git clone <https://github.com/pauloreis7/blockchainwaves>

# Install the project dependencies for all folders
yarn

# ❗Create an .env in the blockchainwaves/blockchain folder following the examples in the .env.example file

# Access the project folder terminal/cmd
$ cd blockchainwaves/blockchain

# Deploy contract
yarn hardhat run .\scripts\deploy.js --network rinkeby

# ❗Take the contract address and the ABI and put them in the web project

# Run the application
$ yarn dev

# The app will start on port:3000
access  <http://localhost:3000>

1. Fork the project.
2. Create a new branch with your changes: git 3. checkout -b my-feature
3. Save your changes and create a commit message telling what you have done: git commit -m "feature: My new feature
4. Submit your changes: git push origin my-feature

Paulo Reis 🏆

Made by Paulo Reis 🤴 Contact me 👋

This project is under the MIT license. See the LICENSE file for more details.🏛️