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- 前收市價176.33開市175.73買盤177.52 x 100賣出價177.87 x 100
- 今日波幅175.68 - 178.5152週波幅115.83 - 179.95成交量8.98M平均成交量22.03M
- 市值2187.16BBeta值 (5年，每月)1.02市盈率 (最近12個月)27.26每股盈利 (最近12個月)6.52
- 業績公佈日2024-07-23遠期股息及收益率0.80 & 0.45%除息日2024-06-101年預測目標價171.27
相關股票
比特币术语. 比特币现金正在改变人们对金钱的认知。. 为了帮助你了解这种革命性的电子现金系统，我们为你整理了常用的比特币术语表。. 注意：大部分术语同时适用于比特币现金 (BCH) 和比特币核心 (BTC)。. 详细了解 比特币现金和比特币核心的区别 。.
Learn About Bitcoin From Satoshi Nakamoto’s Emails And Posts. Satoshi’s Archive gathers the most important primary and secondary source material on the creation of Bitcoin in a highly searchable research database. Read the emails HTML whitepaper.
比特币快速入门指南. Bitcoin是一种去中心化的数字资产。 它是一种新型资产，加入了传统资产如现金、黄金和房地产等行列。 使用多链 Bitcoin.com Wallet 应用程序 ，数百万用户信赖的安全易用工具，用于购买、出售、交易以及管理比特币和最流行的加密货币。 目录. 什么是比特币？ 是什么赋予了比特币价值？ 比特币是如何工作的？ 谁控制比特币？ 为什么比特币存在？ 它有必要吗？ 比特币合法吗？ 比特币能被盗吗？ 比特币软件中会有漏洞吗？ 比特币网络能被关闭或黑掉吗？ 如何创建比特币钱包. 如何买卖比特币？ 如何发送比特币？ 如何接收比特币？ 比特币交易所是如何运作的？ 比特币借记卡. 使用比特币的税务影响是什么？ 什么是自管比特币钱包？ 仅需 30 美元就能起步.
- Link Abstract
- Link 1. Introduction
- Link 2. Transactions
- Link 3. Timestamp Server
- Link 4. Proof-Of-Work
- Link 5. Network
- Link 6. Incentive
- Link 7. Reclaiming Disk Space
- Link 8. Simplified Payment Verification
- Link 9. Combining and Splitting Value
A purely peer-to-peer version of electronic cash would allow online payments to be sent directly from one party to another without going through a financial institution. Digital signatures provide part of the solution, but the main benefits are lost if a trusted third party is still required to prevent double-spending. We propose a solution to the ...
Commerce on the Internet has come to rely almost exclusively on financial institutions serving as trusted third parties to process electronic payments. While the system works well enough for most transactions, it still suffers from the inherent weaknesses of the trust based model. Completely non-reversible transactions are not really possible, sinc...
We define an electronic coin as a chain of digital signatures. Each owner transfers the coin to the next by digitally signing a hash of the previous transaction and the public key of the next owner and adding these to the end of the coin. A payee can verify the signatures to verify the chain of ownership. The problem of course is the payee can’t ve...
The solution we propose begins with a timestamp server. A timestamp server works by taking a hash of a block of items to be timestamped and widely publishing the hash, such as in a newspaper or Usenet post. The timestamp proves that the data must have existed at the time, obviously, in order to get into the hash. Each timestamp includes the previou...
To implement a distributed timestamp server on a peer-to-peer basis, we will need to use a proof-of-work system similar to Adam Back’s Hashcash, rather than newspaper or Usenet posts. The proof-of-work involves scanning for a value that when hashed, such as with SHA-256, the hash begins with a number of zero bits. The average work required is expon...
The steps to run the network are as follows: 1. New transactions are broadcast to all nodes. 2. Each node collects new transactions into a block.3.Each node works on finding a difficult proof-of-work for its block. 3. When a node finds a proof-of-work, it broadcasts the block to all nodes. 4. Nodes accept the block only if all transactions in it ar...
By convention, the first transaction in a block is a special transaction that starts a new coin owned by the creator of the block. This adds an incentive for nodes to support the network, and provides a way to initially distribute coins into circulation, since there is no central authority to issue them. The steady addition of a constant of amount ...
Once the latest transaction in a coin is buried under enough blocks, the spent transactions before it can be discarded to save disk space. To facilitate this without breaking the block’s hash, transactions are hashed in a Merkle Tree , with only the root included in the block’s hash. Old blocks can then be compacted by stubbing off branches of the ...
It is possible to verify payments without running a full network node. A user only needs to keep a copy of the block headers of the longest proof-of-work chain, which he can get by querying network nodes until he’s convinced he has the longest chain, and obtain the Merkle branch linking the transaction to the block it’s timestamped in. He can’t che...
Although it would be possible to handle coins individually, it would be unwieldy to make a separate transaction for every cent in a transfer. To allow value to be split and combined, transactions contain multiple inputs and outputs. Normally there will be either a single input from a larger previous transaction or multiple inputs combining smaller ...
Bitcoin是一种去中心化的数字资产。它是一种新型资产，加入了现金、黄金和房地产等传统资产的行列。使用被数百万用户信赖的多链Bitcoin.com Wallet app，您可以安全且轻松地购买、出售、交易以及管理比特币和最流行的加密货币。
要接收比特币，只需向发送者提供您的比特币地址，您可以在您的Bitcoin.com Wallet中找到这个地址。. 使用受数百万人信赖的 Bitcoin.com Wallet 应用程序 ，安全简便地发送、接收、购买、出售、交易、使用以及管理比特币和最流行的加密货币。.
什么是比特币交易加速器？. 比特币交易的及时确认对用户至关重要。. 然而，由于区块容量有限和决定区块创建速度的工作量证明机制，比特币网络可能会遇到拥堵。. 这可能导致交易延迟，未确认的交易持续时间较长。. 为了解决这个问题， 比特币交易加速器 ...
