A block on a blockchain can be a file that contains a block header, transaction counter, and also the transactions recorded during the block. The transaction counter lists the quantity of transactions are during the block, when the block header is produced up of quite a few aspects: 比特币使我们能够互通基本信息，了解我们认为有价值的东西。在没有权威的情况，确定价值就已经很强大了。以太... https://benjaminn383wma6.loginblogin.com/profile