How to create your own crypto token and deploy it on testnet blockchain | Full Guide

ERC-20 makes it possible to trade tokens that use smart contracts. In this way, tokens are a way to represent an asset, right, ownership, access, cryptocurrency, or anything else that is not unique but can be moved. Smart contracts and tokens that represent one of these things can be traded for tokens that represent the other things. Smart contracts are rules that are written into the code that make sure that different parts of a deal between two parties happen.