股票交流群组:https://www.tg-me.com/YanGuShe
频道问题反馈与建议: https://www.tg-me.com/joinchat-JSRhNRb4yHmVE5DVpuY9vw
关键字: 股票 美股 A股 ETF 理财 经济 基金 股市 金融 财经 港股 闲聊
选股宝 快讯
tg-me.com/xuangubao
选股宝 快讯 Telegram | DID YOU KNOW?
How Does Bitcoin Mining Work?
Bitcoin mining is the process of adding new transactions to the Bitcoin blockchain. It’s a tough job. People who choose to mine Bitcoin use a process called proof of work, deploying computers in a race to solve mathematical puzzles that verify transactions.To entice miners to keep racing to solve the puzzles and support the overall system, the Bitcoin code rewards miners with new Bitcoins. “This is how new coins are created” and new transactions are added to the blockchain, says Okoro.
Should I buy bitcoin?
“To the extent it is used I fear it’s often for illicit finance. It’s an extremely inefficient way of conducting transactions, and the amount of energy that’s consumed in processing those transactions is staggering,” the former Fed chairwoman said. Yellen’s comments have been cited as a reason for bitcoin’s recent losses. However, Yellen’s assessment of bitcoin as a inefficient medium of exchange is an important point and one that has already been raised in the past by bitcoin bulls. Using a volatile asset in exchange for goods and services makes little sense if the asset can tumble 10% in a day, or surge 80% over the course of a two months as bitcoin has done in 2021, critics argue. To put a finer point on it, over the past 12 months bitcoin has registered 8 corrections, defined as a decline from a recent peak of at least 10% but not more than 20%, and two bear markets, which are defined as falls of 20% or more, according to Dow Jones Market Data.
选股宝 快讯 from MSUSA US telegram Group & telegram Channel 10
Created:
From: USA and 한국 그룹
Telegram 选股宝 快讯, 28698 Telegram Group & Telegram Channel USA, USTelegram 选股宝 快讯, 28698 Telegram Group & Telegram Channel, 한국 그룹, KR
https://t.me/xuangubao