Crowdfunding smart contract built with solidity

Idea proposal to solve problems faced by existing Chit fund system using the capabilities of blockchain technology.

Basic setup and testing for a smart contract

Compilation , Building , Atomated testing , Deployment of ethereum project. My first project in ethereum using solidity. Inbox Contract

Using blockchain to handle the backend of kickstarter . #blockchain #ethereum #solidity #rinkeby #infura

In this part we create a solidity contract and test it using Mocha and convert it into ABI for second part

🚰 Get ethers from any testnet easily

A lottery system built on the ethereum network powered by smart contract, the client communicates with lottery system thanks to a react app.

Try your luck is DApp based game. Players can enter in a game by providing some ether and the winner will be elected by the contract randomly, the winner will receive all the ethers in the contract available. It's all about luck!!!! 🤑🤑

Try your luck is DApp based game. Players can enter in a game by providing some ether and the winner will be elected by the contract randomly, the winner will receive all the ethers in the contract available. It's all about luck!!!! 🤑🤑

A message DApp built with Solidity and deployed in Rinkeby Ethereum test network. Tested with Mocha and local network with Ganache.

Help me vaccinate the President of Brazil

Web3 app created with Solidity and Ethereum Smart Contract to collect proverbs, aphorisms, adages for fun. Deployed on Rinkeby network.

A simple blockchain project to show the basics of smart contracts and Ethereum development.

Smart Contract Crowd Fund Application Backend

A blockchain social media to be involved or helped about any subject. Get answers/contribution by community members. Be rewarded by posting best contribution on the quest event.

A game of Ludo powered by Ethereum

Smart contract for create NFTs with random metadata and deploy it on-chain

This is the introduction for our NFT products.

🦄 Wave Portal [smart-contract] - Proyecto donde pueden enviarte un mensaje que quedará almacenado en la blockchain además de poder ser recompensados con ETH por hacerlo. Esto a través de un smart-contract de Ethereum implementado en la test-net de Rinkeby