I would like to ask, previously when creating the -> web3.eth.new.account to get Account and I remember, that web3 does "Pre-Fund" the Account? What is the command line? Or it does not "Pre-Fund" anymore but instead use Native ERC20 like DAI, and USDT? If yes, how do we get the Address for DAI or USDT or other Native ERC20 (for Mainnet) to send transfer or send transaction? I'm using Python3 Version 3.9.13.