What is ERC-20?

• ERC-20 is a technical standard for establishing fungible assets on the Ethereum blockchain.

• It provides a set of rules that ensure assets function properly within the Ethereum ecosystem.

• ERC-20 assets can symbolize various digital assets and are utilized in a wide range of applications.

ERC-20, or Ethereum Request for Comment 20, is a technical standard used for issuing and implementing assets on the Ethereum blockchain. It was proposed in 2015 by Ethereum developer Fabian Vogelsteller. The standard outlines a common set of rules that an asset must follow to function correctly within the Ethereum ecosystem. These rules pertain to how ERC-20 assets are transferred within the Ethereum blockchain and how their supply and address balances are consistently recorded.

The primary purpose of the ERC-20 standard is to ensure interoperability between different assets and applications on the Ethereum blockchain. This interoperability makes it easier for developers to predict how different assets will interact with each other and with various applications. ERC-20 assets can be used to symbolize a wide range of digital assets or tradable goods, such as digital tokens, vouchers, gold certificates, loyalty points, and IOUs. They can also be used to tokenize voting rights during elections.

The introduction of the ERC-20 standard has influenced the Ethereum ecosystem. It has simplified the process of establishing and issuing a digital asset, leading to a surge in interest in ICO crowdfunding events and blockchain technology as a whole. As of now, there are more than 350,000 ERC-20 assets on Ethereum, including well-known assets like Tether (USDT), Binance USD (BUSD), Polygon (MATIC), and Shiba Inu Coin (SHIB).

ERC-20 assets are the utility assets of the Ethereum blockchain. They each have unique functions and are designed for different purposes within the ecosystem. ERC-20 assets can be stored in most ETH wallets and sent to any Ethereum wallet address. They symbolize association with any fungible asset and are established on the Ethereum Network using smart contracts.

The future of ERC-20 is anticipated to continue contributing to the growth of the Ethereum ecosystem. The standard has empowered developers to build on Ethereum, facilitating a network effect that has resulted in the emergence of numerous new assets. As the Ethereum ecosystem continues to evolve, the ERC-20 standard is likely to play a crucial role in its development.