Develop dapps for friends!
Auction . Lottery . NFT . Wordle
A decentralized lottery app running on the Ethereum network, where you can easily participate by connecting your crypto wallet and buying tickets. After the specified lottery duration, a winner is chosen with a random number generated by Chainlink.
Building a DAPP(Decentralized Application) on Ethereum includes two major steps:
- Writing a smart contract and deploying it to Ethereum.
- Interacting with the data and smart contract on Ethereum.
No matter what programming language you are using, in order to make a request to the Ethereum network, you'll need:
| Name | Description |
|---|---|
| RPC Provider | A node(server) that is connected to the Ethereum network, and listens to the incoming RPC requests. |
| Smart Contract ABI | An interface that defines all methods with arguments available in the smart contract. |
| Smart Contract Address | An address that is used to find the smart contract runner nodes in the Ethereum network. |
| User's Private Key | A private key that is used to sign/verify the write requests(transactions). |
Here is a list of conventions used:
Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change. Please make sure to update tests as appropriate.