How many bitcoins are there
One of the most special currencies is undoubtedly bitcoin. The biggest characteristic of bitcoin is that the quantity is limited! Moreover, bitcoin supporters believe that one of the advantages of bitcoin is that the number of bitcoins is fixed{ RRRRR}
although bitcoin is limited, there is no need to worry about the problem of insufficient use, because bitcoin, as an electronic currency, is too easy to be divided. For example, in our real life, 10 yuan banknotes can be changed into 10 pieces of 1 yuan banknotes, and 1 yuan banknotes can be changed into 10 pieces of 1 jiao banknotes. Limited by the real currency, it's hard for you to find 1 Fen banknotes now, let alone tear 1 Fen banknotes into 10 pieces. But bitcoin is different. In the current data structure of bitcoin, the smallest unit is 0.00000001 bitcoin, that is & lt; 1 Cong & quot;, On top of that, there are micro bits (0.000001 bitcoin). If necessary in the future, bitcoin can also consider smaller partition units. Money can be divided into small pieces, which means it's easier to circulate, so bitcoin is limited and no problem
According to the currency conversion ratio on October 22, 2020, one bitcoin = 86214.10 RMB
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 manufacture 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, sell or collect bitcoin, And in the transaction process, foreigners can not identify the user's identity information
whenever bitcoin comes into the view of mainstream media, mainstream media always ask some mainstream economists to analyze bitcoin. Earlier, these analyses focused on whether bitcoin was a scam. Now the analysis focuses on whether bitcoin can become the mainstream currency in the future. The focus of the debate is often on the deflationary nature of bitcoin
extended information:
purchase method:
users can buy bitcoin, at the same time, they can also use the computer to "mine" bitcoin according to the algorithm. When users "mine" bitcoin, they need to use the computer to search for 64 bit numbers, and then compete with other gold miners by repeatedly solving puzzles to provide the required numbers for the bitcoin network. If the user's computer successfully creates a set of numbers, then they will get 25 bitcoins
e to the decentralized programming adopted by the bitcoin system, only 25 bitcoins can be obtained every 10 minutes, and by 2140, the maximum number of bitcoins in circulation will reach 21 million. In other words, bitcoin system is able to achieve self-sufficiency, resist inflation through coding, and prevent others from destroying these codes
the hoe is on the left side of the light in brown crystal mine entrance
then dig gold ore in brown gold mine cave
finally enter brown crystal mine through the game of Crystal Palace in brown mine entrance. Dig crystal ore on the crystal stone in the lower right corner. The big black stone in the lower right corner of brown mine entrance can be g three times a day, Then go to the Labrang gold mine, and the gold on the right side of the door can also be g three times a day. Then go to the purple stone in the lower right corner of the Labrang crystal mine, and you can also dig three times a day. Hope to adopt
The smallest unit of bitcoin is Satoshi. One bitcoin is equal to 100 million
in addition to Satoshi, bitcoin also has other units: bitcent (CBTC), milli bitcoins (mbtc), micro bitcoins (mbtc), μ BTC Where 1 BTC = 100 CBTC = 1000 mbtc = 1 million μ BTC = Satoshi
the transaction fees of domestic trading platforms are generally free, so there is no point difference problem.
The smallest unit of bitcoin is Cong
in addition to Cong, bitcoin also has other units: bitfen, millibit and microbit. Where 1 BTC = 100 CBTC = 1000 mbtc = 1 million μ BTC = 100 million
bitcoin is similar to e-cash of 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
extended data:
starting from the essence of bitcoin, the essence of bitcoin is actually the special solution generated by a bunch of complex algorithms. A special solution is one of the finite solutions of a system of equations. Every particular solution can solve the equation and is unique
in the metaphor of banknotes, bitcoin is the number of the top word of a banknote. If you know the number of the top word on a banknote, you have the banknote. The process of mining is to constantly seek the special solution of the equation system through huge amount of calculation. The equation system is designed to have only 21 million special solutions, so the upper limit of bitcoin is 21 million
according to the theoretical settlement, bitcoin mining is expected to be completed in 2140. By that time, people will use bitcoin more frequently, resulting in more transaction fees, and miners will receive this part of the reward