Build a Web3 App with Solidity + Ethereum Smart Contracts

Start building the future of the internet at _buildspace

If you're a dev that's curious about web3 but not sure where to start -- this is the spot for you. Learn + start building cool stuff right now, earn NFTs, access secret work opportunities in crypto.

Project Description

A 2-week project where you'll learn some Solidity, write + deploy a smart contract to the blockchain, and build a Web3 client app to interact with your contract. Perfect for hackers curious about crypto.

Tech Stack

• Next.js
• Tailwind CSS
• Ethers.js
• Ethereum (Solidity)
• Hardhat

Environment Variables

Server/Deployment

• PRIVATE_KEY_1=PK_TO_DEPLOY_CONTRACT
• NETWORK_URL=ETHEREUM_NODE

Client

• NEXT_PUBLIC_NETWORK_URL=ETHEREUM_NODE
• NEXT_PUBLIC_CONTRACT_ADDRESS=DEPLOYED_CONTRACT_ADDRESS

View in Production

DApp Hosted on Vercel

https://waveportal-web3.vercel.app/

Waveportal Contract Address (Rinkeby)

0x105fDE8A39f4a034F839C7D5931e540A7f58faD8