Python代码构建区块链-阿里云

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用不到50行的Python代码构建最小的区块链 ...

50 行 Python 代码构建一个区块链尽管有人认为区块链 (blockchain) 是一个答案先于问题的技术，但毫无疑问, 这项新的技术已然是一个计算的奇迹。不过，到底区块链是什么呢区块链一个随时间增长，记录比特币或其他加密货币的交易的公开数字账本。简单来说，区块链是一个公开的数据库，新的数据会被存储到一个叫做区块 (block)...

用不到50行的Python代码构建最小的区块链尽管一些人认为区块链是一个等待问题的解决方案，但毫无疑问，这种新技术是计算机的奇迹。但是，区块链到底是什么呢？区块链它是比特币或其他加密货币进行交易的数字账本，账本按时间顺序记录并对外公开。在更一般的术语中，它是一个公共数据库，新数据存储在一个名为块的容器中，并被添加到一个不可变链（后来的区块...

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