
How much ETH is needed to run a node?
I'm interested in running an Ethereum node and want to know how much Ether (ETH) is required for this process. I'm curious about the initial investment and any additional costs that might be associated with maintaining the node.


Is USDC built on ETH?
I heard that USDC is some kind of cryptocurrency, but I'm not sure about its technical details. I want to know if USDC is built on the Ethereum blockchain, specifically if it's built on ETH.


What is ETH mainnet?
I heard about Ethereum and I know it has something called the ETH mainnet. I want to understand what the ETH mainnet is and how it fits into the Ethereum ecosystem.


Is ETH untraceable?
I am wondering if Ethereum (ETH) transactions are untraceable. I know that cryptocurrencies are designed to be secure, but can the movement of ETH be tracked or traced in any way?


Can I convert BTC to ETH on Coinbase?
I'm wondering if it's possible to exchange my Bitcoin for Ethereum on the Coinbase platform.
