Blockchain Glossary

ERC-20

Published on August 30th, 2021

The popular cryptocurrency and blockchain system known as Ethereum is based on the use of tokens, which can be bought, sold, or traded. In this case, “tokens” represent a diverse range of digital assets, such as vouchers, IOUs, or even real-world, tangible objects. In this way, tokens are essentially smart contracts that make use of the Ethereum blockchain.

One of the most significant tokens is known as ERC-20, which has emerged as the technical standard used for all smart contracts on the Ethereum blockchain for token implementation.

The ERC-20 commands vital importance, because it defines a common list of rules that all Ethereum tokens must adhere to. Consequently, this particular token empowers developers of all types to accurately predict how new tokens will function within the larger Ethereum system.