Do you mean the price of ETH/USD, how to trade it, or which platforms offer it?
Quick basics in case you’re exploring:
ETH/USD = the price of Ethereum in US dollars
It’s traded on major exchanges like Binance, Coinbase, and Kraken
Common uses:
Spot trading (buy/sell ETH)
Futures or margin trading (higher risk)
Tracking market trends
If you tell me what you want (live price, prediction, or how to buy), I’ll go deeper.