{"repo":"alejoacosta74/token-swap-exchange","free":true,"listed":false,"github":"https://github.com/alejoacosta74/token-swap-exchange","clone":"git clone https://github.com/alejoacosta74/token-swap-exchange.git","description":"PoC for a token swap exchange application (Dapp) over Ethereum.","language":"JavaScript","stars":128,"topics":["defi","solidity","web3","reactjs","kovan-network","kovan-faucet","dapp"],"license":null,"category":"blockchain-web3","readme_excerpt":"Project ETH-ARG swap (deployed in Kovan) 1. About This project implements a PoC for a token swap exchange application (Dapp) over Ethereum. Final project demo web App can be seen here: http://34.69.122.108/token-swap/ 2. Main features - Two smart contracts written in Solidity: - ARG (ERC20) token contract - EthSwap exchange contract - Fronted built with React.js - Deployment to Kovan test network - Integration to Ethereum via web3, MetaMask and infura.io - Secrets and addresses handled by @truffle/hdwallet-provider - Web3 events are subscribed via infura wss API 3. Pre requisites In order to deploy this project as detailed above, the following pre requisites are required: - Available API project KEY from infura.io on KOVAN endpoint - Kovan Ether tokens holder account (may be requested via this faucet: ) - Metamask enabled on browser 4. Framework and dependencies - Source code language: Solidity - Development environment: Node.js / NPM / Truffle / DotEnv / Truffle-hdwallet / React.js - Ethereum client: - MetaMask Wallet 5. Usage 6. Access Dapp and deployed contracts - Deployed contracts This project is deployed at Kovan at the following addresses: ARG token: 0x72B64B69315e6de186aD2C450781b408aACDbdcB EthSwap contract: 0x36D66f8fC414c7c96C9d5d9526c4440D5185578d - Accesing the Dapp Visit: http://34.69.122.108/token-swap/ - Dapp screen shots Buy Sell","default_branch":null,"files":null,"tree":[],"storefront":"/r/alejoacosta74","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/alejoacosta74/token-swap-exchange/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}