Understanding ERC-20 Tokens and NFTs on the Ethereum Blockchain
Ethereum is a blockchain-based platform that enables developers to build decentralized applications (dApps) and smart contracts. Ethereum's blockchain is unique in that it allows developers to create their own tokens, which can be used for a variety of purposes. These tokens are known as ERC-20 tokens, and they have become increasingly popular in recent years. What are ERC-20 Tokens? ERC-20 tokens are a type of token that is created on the Ethereum blockchain. They are fungible, which means that each token is interchangeable with another token of the same type. ERC-20 tokens are used for a variety of purposes, including as a representation of an asset, right, ownership, access, cryptocurrency, or anything else that is not unique in and of itself but can be represented digitally. The are created using smart contracts, which are self-executing contracts that are stored on the Ethereum blockchain. Smart contracts are written in Solidity, which is a programming language that is specifi...