$ETH ETH refers to Ether, which is the native cryptocurrency of the Ethereum blockchain platform.

Here's a detailed explanation:

What is Ethereum?

Ethereum is more than just a cryptocurrency; it's a decentralized, open-source blockchain platform that enables the creation and execution of smart contracts and decentralized applications (dApps). Think of it as a "world computer" or a programmable blockchain, in contrast to Bitcoin, which is primarily a digital currency.