They have different account systems on Bitcoin and EthereumBitcoin and Ethereum are different design ideas for account systems. So their transaction systems are not the same. Today, I will ignore Bitcoin and more explain about Ethereum.Bitcoin uses Unspent Transaction Output.Ethereum uses the normal account system.What is the wallet's address on the blockchain?If you ask me what is the blockchain, I will say the blockchain looks like a simple account book. It records one line of transfer...