The total market value of bitcoin is 100 billion
The total number of bitcoins is 21 million
in 2009, when bitcoin was born, block reward was 50 bitcoins. Ten minutes after its birth, the first 50 bitcoins were generated, and the total amount of money at this time is 50. Then bitcoin grew at a rate of about 50 every 10 minutes. When the total amount reaches 10.5 million (50% of 21 million), the block reward will be halved to 25
when the total amount reaches 15.75 million (5.25 million new output, i.e. 50% of 1050), the block reward will be further halved to 12.5. The monetary system used to have no more than 10.5 million in four years, after which the total number will be permanently limited to about 21 million
extended data
monetary characteristics
1. Decentralization: bitcoin is the first distributed virtual currency, and the whole network is composed of users without a central bank. Decentralization is the guarantee of bitcoin's security and freedom
2. Global circulation: bitcoin can be managed on any computer connected to the Internet. No matter where you are, anyone can dig, buy, sell or collect bitcoin
3. Exclusive ownership: private key is needed to control bitcoin, which can be stored in any storage medium in isolation. No one can get it except the user himself
4. Low transaction cost: bitcoin can be remitted free of charge, but a transaction fee of about 1 bitfen will be charged for each transaction to ensure faster transaction execution
5, no hidden cost: as a means of payment from a to B, bitcoin has no cumbersome limit of quota and proceres. If you know the other party's bitcoin address, you can pay
6. Cross platform Mining: users can explore the computing power of different hardware on many platforms
When bitcoin first appeared in 2009, its price was less than 1 cent. One dollar could be converted into 1300 bitcoins, that is to say, seven yuan could be converted into 1300 bitcoins. On May 5, 2017, bitfinex, an overseas digital currency trading platform, quoted a price. Bitcoin once hit US $1700, or about RMB 11737
the concept of bitcoin was first proposed by Nakamoto on November 1, 2008, and was officially born on January 3, 2009. According to the idea of Nakamoto, the open source software is designed and released, and the P2P network on it is constructed. Bitcoin is a virtual encrypted digital currency in the form of P2P. Point to point transmission means a decentralized payment system
unlike all currencies, bitcoin does not rely on specific currency institutions. It is generated by a large number of calculations based on specific algorithms. Bitcoin economy uses the distributed database composed of many nodes in the whole P2P network to confirm and record all transactions, and uses the design of cryptography to ensure the security of all aspects of currency circulation
the decentralized feature and algorithm of P2P can ensure that it is impossible to artificially control the value of bitcoin by mass manufacturing. The design based on cryptography can make bitcoin only be transferred or paid by the real owner. This also ensures the anonymity of money ownership and circulation transactions. The biggest difference between bitcoin and other virtual currencies is that the total amount of bitcoin is very limited and it has a strong scarcity
extended data:
transaction method
bitcoin is e-cash similar to e-mail, and both parties need "bitcoin wallet" similar to e-mail and "bitcoin address" similar to e-mail address. Just like sending and receiving e-mail, the remitter pays bitcoin directly to the other party through a computer or smart phone according to the recipient's address. The following table lists some websites that download bitcoin wallets and addresses for free
a bitcoin address is a string of about 33 characters long, consisting of letters and numbers, always starting with 1 or 3, such as & quot& quot; Bitcoin software can generate address automatically, and it doesn't need to exchange information online, so it can be offline. There are a lot of bitcoin addresses available
the bitcoin address and private key appear in pairs, and their relationship is just like the bank card number and password. A bitcoin address is like a bank card number, which is used to record how much bitcoin is stored in the address. You can generate bitcoin address to store bitcoin at will. When each bitcoin address is generated, a corresponding private key of the address will be generated
this private key can prove ownership of the bitcoin at the address. The bitcoin address can be simply understood as the bank card number, and the private key of the address can be understood as the password of the corresponding bank card number. Only when you know the bank password can you use the money on the bank card number. Therefore, please keep the address and private key when using bitcoin wallet
source of reference: network bitcoin
If you use three words to describe the latest bitcoin, it can only be three words & quot; It's going crazy;. On February 19, the price of bitcoin reached a high of US $56000, with a total market value of US $1 trillion{ RRRRR}
coupled with the global popularity and high liquidity of bitcoin, long-term holders believe that bitcoin is an ideal medium for long-term wealth storage and will appreciate over time
how does bitcoin work? In the bitcoin system, the way money drives is not the digital transfer of cash that most people imagine. When Alice remits money to Bob, Alice's process is like recording on the account book that everyone sees that she transferred $1 to Bob. If Carol wants to charge Bob a dollar, she can see from the same ledger that Bob does have a dollar
I think it should be higher in the future. Although many people do not recognize the value of bitcoin, even many people think bitcoin is just a hoax, but in the current situation, the market value of bitcoin has returned to 10000 billion US dollars, and the unit price has also reached 58000 dollars. Under such circumstances, if the bubble of bitcoin burst, It is likely to bring disastrous effects to the global economy, so although I personally do not recognize the value of bitcoin, I think bitcoin will continue to rise in the future, which is a proct of market recognition
the market value of bitcoin is back to US $100 billion
this news is very exciting, but also very uncomfortable. Why do you say that? Because bitcoin itself has no value, it is just a proct of capital speculation. At the same time, the rise of bitcoin also means the further aggravation of inflation. We may not feel the severity of inflation at home. We will only feel that the current price is only a little higher than before, and we can still make a lot of money now, But inflation is actually very serious abroad, and bitcoin's constant breakthrough is a sign{ RRRRR}
explain why it's left and right, because the price of each platform is different, so there will be some differences, but the fluctuation will not be too large. There is also a total of 21 million bitcoins, but there are still many that have not been g up so far, so when we calculate the market value, we just calculate the total current value.
As of 14:24 Beijing time on the 27th, data from coindesk showed that bitcoin was quoted at US $27372 per coin, up more than 10% in 24 hours. The total market value of bitcoin is 508.6 billion US dollars (about 3.3 trillion yuan) , and it can buy about 22 Yunnan Baiyao (the latest total market value of a shares is 146.3 billion)
it is understood that since the birth of bitcoin in 2009, its first price was about US $0.0025 when it was purchased in 2010. Based on the price of US $27000, the price increase of bitcoin since its birth has reached 10.8 million times
that is to say, the original investment of RMB 1 can buy 61.3 bitcoins, and the current position value is RMB 10.8 million. Even if bitcoin has made such an amazing increase, Citibank recently announced a target price of $300000, which is 11 times higher than the current price
expansion data:
24 hours, the whole network burst warehouse 4 billion 600 million
controversy surrounding bitcoin has never stopped, some people think it is hype, sooner or later, it will be "tulips bubble", some people think that the bitcoin's scarcity has pushed up its rise. So some are short and some are long
on a day of crazy rise, short bets of bitcoin were completely exploded. According to the real-time statistics of bitcoin home.com, in the last 48 hours, the fund of all kinds of cryptocurrencies in the whole network has burst to US $700 million (RMB 4.6 billion), of which the fund of bitcoin has burst to US $587 million, and the number of people in the whole network has exceeded 60000 in the last 48 hours
According to the historical data, the short position burst on the 27th was up 136% compared with the previous trading dayThe total market value of bitcoin has exceeded US $1 trillion. What is the reason that makes it so powerful? Let's take a look at bitcoin. Bitcoin is a virtual encrypted digital currency in the form of P2P. Point to point transmission means a decentralized payment system< unlike all currencies, bitcoin does not rely on a specific monetary institution to issue. It is generated by a large number of calculations based on a specific algorithm
from the performance of bitcoin at this stage, bitcoin has low liquidity level and high liquidity risk, so it can not effectively perform the three basic functions of currency: transaction medium, pricing unit and value storage, and can not become a real currency< because it is not a currency in circulation, it has no legal status, so it is not recommended to invest in bitcoin because the risk is too high so far, countries have not recognized the value of bitcoin itself, so the risk of bitcoin is relatively high. But there are also many people who can't resist the temptation of money, so they choose to start bitcoin. But in the end, they have suffered a lot, and some people have paid for their lives
no one can really master bitcoin. If you are interested, you can learn more about it. Many people speculate that bitcoin will continue to rise. If you have spare money, you can invest some first, but you must keep a rational attitude
bitcoin is a virtual encrypted digital currency in the form of P2P
1. Issuer:
compared with fiat money, bitcoin does not have a centralized issuer, but is generated by the calculation of network nodes. Anyone can participate in the manufacturing of bitcoin, and it can circulate all over the world. It can be bought and sold on any computer connected to the Internet. No matter where they are, anyone can dig, buy and sell bitcoin Bitcoin is sold or received, and the user's identity information cannot be recognized by foreigners ring the transaction. Bitcoin can be used to cash, which can be converted into the currency of most countries. There are also regulatory black holes. Bitcoin and other virtual currencies may have money laundering, crime and other behaviors. From the initial value of less than 1 cent to now $56000, the price promotion mode of bitcoin seems irrational. Its roller coaster trend and market is even known as & lt; Professional leek harvester;. It is reported that in the development of bitcoin, at least three times it has plummeted by more than 80%. In the market mood of ups and downs, because bitcoin has no virtual nature of physical endorsement, there were many views that bitcoin was a big fraud at first
The concept of
bitcoin was first proposed by Nakamoto on November 1, 2008, but the real identity of Nakamoto is not known at present. Wang Xing, CEO of meituan, said at the dinner party, "I'm not sure if it's going to work; In theory, Nakamoto is the richest man in the world& rdquo; On February 16, 2021, the price of bitcoin exceeded $50000. On February 20, 2021, the total market value of bitcoin exceeded $1 trillion, surpassing two Maotai.. On February 22, 2021, the price of bitcoin exceeded $58000 per coin
In the morning of October 31, Beijing time, bitcoin prices continue to rise sharply in the near future. After breaking the $5000 and $6000 mark, the price of bitcoin has reached about $6125, while the total value has exceeded $100 billion. This means that bitcoin already accounts for more than half of the total size of the digital cryptocurrency market
bitcoin has accounted for more than half of the total size of the digital cryptocurrency market
bitcoin has recently been hit by regulatory authorities around the world, and Wall Street celebrities, including Warren Buffett and Jamie Dimon, CEO of JPMorgan Chase, are also skeptical of bitcoin. However, investors are still investing heavily in bitcoin
in addition, the price of the second-largest digital cryptocurrency, Ethernet, rose 8% in the past week, surpassing bitcoin's 4.8%
It's amazing