Chapter 2
Smart Contracts with Solidity
Section 3
Incorporating Web3 and Infura into Smart Contract Applications
Understanding how to call smart contracts from a web application environment, and just from within the Remix console, is important if we want to build Ethereum applications. In this video we will learn how to query the Ethereum blockchain from our own JavaScript environment. - Query open permissions endpoints from Infura - Set up a Web3 JavaScript with npm and Node.js - Connect Web3 with an Infura provider