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区块链

区块链(Blockchain)是比特币的一个重要概念,本质上是一个去中心化的数据库,同时作为比特币的底层技术。区块链是一串使用密码学方法相关联产生的数据块,每一个数据块中包含了一次比特币网络交易的信息,用于验证其信息的有效性(防伪)和生成下一个区块。

区块链在网络上是公开的,可以在每一个离线比特币钱包数据中查询。比特币钱包的功能依赖于与区块链的确认,一次有效检验称为一次确认。通常一次交易要获得数个确认才能进行。轻量级比特币钱包使用在线确认,即不会下载区块链数据到设备存储中。

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区块链与比特币将渐行渐远
区块链

区块链与比特币将渐行渐远

阅读(118) 作者(Admin)

当前非常火爆的区块链技术,从其技术特性来讲,确实有颠覆性。但是这样一种颠覆性怎样在实体经济、金融市场里...

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