One day bitcoin turnover of coinbase

1.

It's about 37 yuan

let me first introce the reward mechanism of bitcoin system

bitcoin can basically dig out a block every 10 minutes through system settings. The reward for each block is given to the miners who dig out the block. The miner who digs out the block is called the block miner. The block miner will record the legal transactions in the bitcoin network to the blockchain, so that the miner can receive the service charge for bookkeeping

there are two parts in the reward for the block Miner: one part is the reward given by the system, which is called coinbase reward (also known as system issuance reward), the other part is the reward for bookkeeping, which is called miner's fee. The coinbase reward started with 50 bitcoins. For every integral multiple of 210000 blocks, the coinbase reward will be halved. This is what we often hear about bitcoin mining reward halved in four years

at the present stage, the reward of coinbase is 12.5 bitcoins. At the present stage, the average transaction miner fee received by miners for digging out a block is about 0.1 bitcoin (not fixed), that is to say, the average reward received by miners for digging out a block is about 12.6 bitcoin

about 99% of miners' rewards come from the system's coinbase rewards. According to the bitcoin system, one block can be g out every 10 minutes on average. The number of new blocks that can be g out in one day is 144 (60 * 24 / 10 = 144). At present, the number of bitcoins that can be g out every day is 1800btc (144 * 12.5btc = 1800btc). With the miner's fee of about 0.1btc per block, the total reward for all miners in one day is about 1814.4btc

2. Users can buy bitcoin, and at the same time, they can use computers to do a lot of calculations according to the algorithm to "mine" bitcoin. 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. Due to the decentralized programming of the bitcoin system, only 25 bitcoins can be obtained every 10 minutes. 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

warm tips:
1. According to the notice and announcement issued by the people's Bank of China and other departments, virtual currency is not issued by monetary authorities, does not have monetary attributes such as legal compensation and compulsion, is not a real currency, does not have the same legal status as currency, and cannot and should not be used as currency in the market, Citizens' investment and transaction of virtual currency are not protected by law
2. Before investing, it is recommended that you first understand the risks existing in the project, and clearly understand the investors, investment institutions, chain activity and other information of the project, rather than blindly investing or mistakenly entering the capital market
3. The above explanation is for reference only. Investors should not use such information to replace their independent judgment or make decisions only based on such information, which does not constitute any investment operation

response time: February 5, 2021. Please refer to the official website of Ping An Bank for the latest business changes
[Ping An Bank I know] want to know more? Come and see "Ping An Bank I know" ~
https://b.pingan.com.cn/paim/iknow/index.html

3. Bitcoin used to be synonymous with overnight wealth. In 2017, bitcoin had a record high price, with the highest value of about $20000
according to the data of coindesk digital currency trading platform, the price of bitcoin once fell below US $6000 in 18 years, which has dropped by 70% compared with the highest value of US $20000 in 2017

"the price movements we are seeing now may seem drastic, but they are quite normal for this market." Etiro's senior market analyst, MATI Greenspan, wrote in an email to CNBC

with the decline of bitcoin, most digital currencies are affected, and other digital currencies are not much better. Most digital currencies are down by more than 10%. But in the long run, the future of digital currency is worth looking forward to.

4.

On January 24, according to us financial website CNBC, bitcoin prices rose more than 10% on Tuesday local time, rebounding from intraday lows below $10000

the South Korean Financial Services Commission announced on Tuesday local time that the real name trading system of virtual currency will be implemented from the 30th of this month, and all existing virtual currency accounts will be suspended. For users who already have a virtual currency trading account, those who have a bank account of the opening bank can directly use the bank account to deposit and withdraw money, while those who do not have the same bank account can not deposit, only withdraw money

the committee also announced guidelines for financial institutions to prevent money laundering related to cryptocurrency

according to the data of cryptocompare, in South Korea, the share of bitcoin transactions remains at about 5%, while in the United States, bitcoin transactions are the largest, accounting for 38% of the total bitcoin transactions. Japan's bitcoin trading volume ranked second, accounting for about 30%

5. Coinbase, bitcoin. On the morning of January 21, 2015, according to fortune, bitcoin company coinbase raised US $75 million in round C, which was the largest financing for bitcoin company as of January 21, 2015
on the morning of January 27, 2015, the first U.S. bitcoin exchange with formal license, founded by bitcoin company coinbase, will officially open on Monday
on January 17, 2017, the head of the New York Financial Services Department (nydfs) announced that it had passed the license application of the bitcoin trading platform coinbase, which means that coinbase's operation in New York State has finally obtained the official certification

warm tips: the above information is for reference only and does not represent any suggestions
response time: January 25, 2021. Please refer to the official website of Ping An Bank for the latest business changes
[Ping An Bank I know] want to know more? Come and see "Ping An Bank I know" ~
https://b.pingan.com.cn/paim/iknow/index.html

6.

To register an account in coinbase, you also need a bank card that supports US dollars, such as visa and MasterCard. You can buy bitcoin by recharging US dollars on the platform

1. To register a coinbase account, the first step is to register a coinbase account. This will give you a safe place to store your bitcoin, and a simple way to exchange your local currency and bitcoin

7. Calculation is a basic skill that every middle school student must master. However, in the normal teaching process, we find that students' calculation ability is generally poor. Many children in the calculation, the lack of basic calculation skills and good calculation habits, always think it is "careless", "careless", "not pay attention" to cause calculation errors, lack of attention, students calculate a low success rate. So how to improve students' computing ability? 1、 Analysis and thinking of the external reasons: 1, junior high school curriculum reform weakened the requirements of calculation; 2. The extensive use of calculator weakens the operation consciousness; 3. Students' burden rection, happy ecation and other teaching ideas hinder the healthy development of students' computing ability; 4. The teacher's teaching strength on operation is not enough, and he pays more attention to thinking than operation. Internal reasons: 1. Don't pay attention to the knowledge reserve, don't pay attention to the foundation, don't pay attention to the inction, reflection and summary of mathematical thinking methods. 2. The concept is vague, students are easy to make mistakes because of the fuzzy concept. 3. The formula and nature memory is not accurate. 4. The data processing ability (calculation, sorting, screening, classification discussion, etc.) is poor, 6. Lack of awareness of testing, reflection and summary of calculation problems. 7. Not careful examination, poor expression ability and nonstandard writing. 8. Poor calculation habit, eager for success and careless. This leads me to think? According to the actual situation of students, how to teach students in accordance with their aptitude, teach students in accordance with their aptitude, take corresponding countermeasures, consciously train and cultivate them. So that students can master the basic calculation skills, have good calculation habits, so as to help students improve the accuracy of calculation? 2、 Strategies to solve the problem: 1; 2. Limited time to do questions; 3. Do the questions in a standard way, and don't jump; 4. Make good use of straw paper; 5. Correct the wrong questions and analyze the reasons; 6. Using simple and reasonable method to do the calculation, so as to improve the accuracy of one-time calculation; 7. Improve the speed of solving problems and the ability of solving problems; 8. Cultivate students' good habit of solving problems and interest in learning mathematics

8. Australia recognized bitcoin as a legal currency on July 1, 2017
in Australia, in the past two years, Australian banks stopped providing banking services for bitcoin business, and the Australian government imposed double taxes on bitcoin transactions, which led to the escape of startups and exchanges related to bitcoin business overseas. Australia's bitcoin exchange market is significantly behind the growing markets such as South Korea and Japan. It is understood that Japan and South Korea currently control more than half of the global bitcoin exchange market share.

9. To judge whether it is MLM or not, we need to analyze the legal connotation of this behavior from a legal point of view. If the following conditions are met, it belongs to MLM< According to the "Regulations on the prohibition of pyramid selling":
Article 2, pyramid selling refers to that the organizer or operator's development personnel seek illegal benefits by calculating and paying remuneration to the developed personnel based on their number of directly or indirectly developed personnel or sales performance, or requiring the developed personnel to obtain the qualification of joining in the condition of paying a certain fee, Disturbing economic order and affecting social stability< Article 7 the following acts belong to pyramid selling:
(1) organizers or business operators, through development personnel, require other personnel developed by the developed personnel to join, and calculate and pay remuneration (including material rewards and other economic benefits, the same below) to the developed personnel based on the number of personnel developed directly or indirectly, so as to seek illegal benefits
(2) the organizer or business operator, through the developer, requires the developed person to pay fees or pay fees in disguised form by way of subscribing for commodities, so as to obtain the qualification of joining or developing other persons to join and seek illegal interests
(3) the organizer or business operator, through the development personnel, requests other personnel developed by the development personnel to join, forms the relationship between the upper and lower line, and calculates and pays the online remuneration based on the sales performance of the lower line, so as to seek illegal interests.

10. The daily trading volume is the number of bitcoins
there are many bitcoin trading platforms, such as mtgox in Japan and bitcoin in China
therefore, investors need to choose a reliable bitcoin trading platform. The reference factors are: 1. The longer the running time, the better; 2. The bigger the instry reputation, the better; 3. The larger the team size, the better; 4. Being able to visit
it is suggested that China choose "fire coin net", which is a cooperation project of Wukou School of finance, Tsinghua University, and Sequoia Capital has invested 10 million US dollars; The choice of coinbase in foreign countries is an important choice for Silicon Valley banks to invest.