How do ETH nodes make money?
In the realm of cryptocurrency and decentralized finance, one often wonders how entities like ETH nodes generate revenue. ETH, the native token of the Ethereum network, powers a vast ecosystem of smart contracts and decentralized applications. So, how do the nodes that support this network financially benefit? Do they rely solely on transaction fees or are there other avenues for revenue generation? Is it profitable to operate an ETH node, considering the resources required and the competition from other nodes? These are the questions that pique the interest of crypto enthusiasts and financial professionals alike, seeking to understand the economics behind the decentralized infrastructure that drives Ethereum and its various applications.