Are there any fees associated with using or trading Ether?
Yes, there are fees associated with using or trading Ether.
When you use Ether to send a transaction, you must pay a fee called "gas" to the Ethereum network. This fee is paid in Ether and is used to incentivize miners to process your transaction. The amount of gas you need to pay depends on the complexity of the transaction and the amount of data that needs to be processed.
When trading Ether, you will also need to pay fees to the exchange or platform that you are using. These fees vary from platform to platform and can include maker fees, taker fees, deposit fees, withdrawal fees, and more. Maker fees are charged when you place an order on the order book and taker fees are charged when your order is matched with another order on the order book.
Deposit and withdrawal fees may also be charged depending on the platform you use.