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- 71,135.41+511.29 (+0.72%)截至 2024年6月05日, 週三 下午 6:00 EDT · (USD)。(報價延遲20分鐘)。市場開市中。
- 昨收70,555.55開盤70,555.55委買價不適用 x 不適用委賣價不適用 x 不適用
- 今日價格區間70,451.48 - 71,677.6252週價格區間24,797.17 - 73,750.07成交量32.71B平均成交量34.81B
- 市值1401.940 億本益比 (最近12個月)不適用營運報告/法說會日期不適用除權除息日-
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Bitcoin (abbreviation: BTC; sign: ) is the first decentralized cryptocurrency. Nodes in the peer-to-peer bitcoin network verify transactions through cryptography and record them in a public distributed ledger, called a blockchain, without central oversight. Consensus between nodes is achieved using a computationally intensive process based on proof of work, called mining, that guarantees the ...
In telecommunications and computing, bit rate ( bitrate or as a variable R) is the number of bits that are conveyed or processed per unit of time. [1] The bit rate is expressed in the unit bit per second (symbol: bit/s ), often in conjunction with an SI prefix such as kilo (1 kbit/s = 1,000 bit/s), mega (1 Mbit/s = 1,000 kbit/s), giga (1 Gbit/s ...
Usage of and economic impact of bitcoin in El Salvador. Immediate impact in 2021. Usage in 2022. 2023–2024. See also. References. Bitcoin in El Salvador. Legal status of bitcoin. Legal tender (bitcoin is officially recognized as a medium of exchange) Permissive (legal to use bitcoin, with minimal or no restrictions)
The United States dollar ( symbol: $; currency code: USD; also abbreviated US$ to distinguish it from other dollar-denominated currencies; referred to as the dollar, U.S. dollar, American dollar, or colloquially buck) is the official currency of the United States and several other countries.
A cryptocurrency, crypto-currency, or crypto [a] is a digital currency designed to work as a medium of exchange through a computer network that is not reliant on any central authority, such as a government or bank, to uphold or maintain it. [2]
Andreas M. Antonopoulos (born 1972 in London) is a British-Greek [2] [3] Bitcoin advocate, tech entrepreneur, and author. He is a host on the Speaking of Bitcoin podcast [4] (formerly called Let's Talk Bitcoin! [5]) and a teaching fellow for the M.Sc. Digital Currencies at the University of Nicosia. [6] Early life and education.
The bitwise NOT, or bitwise complement, is a unary operation that performs logical negation on each bit, forming the ones' complement of the given binary value. Bits that are 0 become 1, and those that are 1 become 0. For example: NOT 0 111 (decimal 7) = 1 000 (decimal 8) NOT 10101011 (decimal 171) = 01010100 (decimal 84)