erc - Adrian Hetman

erc

A collection of 3 posts

Unboxing ERC20 approve() issues

Unboxing ERC20 approve() issues

ERC20 Token standard is the most adapted standard in the Ethereum ecosystem. It is widely used and easy to use. Many users of Ethereum already know what ERC20 token does and what functions it does how. But there is one function in the standard implementation that causes the most problems

Introduction to NFTs

Introduction to NFTs

Ethereum is an ever-evolving platform. New protocols or standards are introduced frequently. Few of them are revolutionary that transcends beyond the Ethereum platform. One of them is ERC721 or, as many know it, NFT. NFT stands for Non-fungible Token. What does the non-fungible means? This means each token is unique

What the EIP/ERC!?

What the EIP/ERC!?

In Ethereum world ERC-XXX or EIP-XXXX phrases comes up quite often but for people new to the Ethereum world, this looks quite cryptic. What is EIP? EIP stands for Ethereum Improvement Proposal and it is a common way of requesting changes to the Ethereum Network inspired by Bitcoin Improvement Proposals