I am coming from a Node.Js environment and recently tried WordPress for fun. I have been able to create dAPPS with Node.Js by using ethereum's Web3.js and by connecting to an INFURA node. I am able to use Node to fetch data from Ethereum's blockchain and to interact with smart contracts.
The only guidance I found for WordPress and Ethereum is this one: here
Can someone who used Etheremum with WordPress explain the steps with ease and without adding too much complexity. Maybe you know video tutorials because I can't find any.