Computing power and revenue of bitcoin

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

when building bitcoin, Nakamoto wants bitcoin to be a decentralized currency, not only for use and trading, but also for mining. But it backfired. With the increasing value of cryptocurrency such as bitcoin, mining has become an instry. The competition is more and more fierce, and the pursuit of mining computing power is higher and higher. Therefore, from ordinary computer mining, ASIC mining machine and GPU mining machine have evolved

the algorithm of ASIC mining machine is almost sha256, while the algorithm of GPU mining is different. For example, the algorithm of BTG is equihash, and the algorithm of BCD is optimized x13. Although it is not absolute, it can be simply considered that the currency of sha256 algorithm is generally mined by ASIC mining machine. Other algorithms are basically using GPU miner. There are also exceptions. Scrypt's Leyte coin used to be mined by GPU miner, but later scrypt's algorithm was also conquered by ASIC chips, such as ant miner L3 +, which is the ASIC miner used to dig Leyte coin

ASIC miner refers to the miner that uses ASIC chip as the core of computing power. ASIC is the abbreviation of application specific integrated circuit, which is a kind of electronic circuit (chip) specially designed for a specific purpose. Some mining machinery factories have designed ASIC chips specially for computing the sha256 algorithm of bitcoin, and the mining machinery using them is ASIC mining machinery. Because ASIC chip is only built for specific computing, its efficiency can be much higher than that of CPU. For example, the current mainstream ant miner S9 is ASIC miner, which uses 189 ASIC chips, the computing power reaches 13.5th/s, and the power consumption is only 1350W. As a comparison, the computing power of gtx1080ti, the flagship computer graphics card, will not exceed 60mh / s even if it is optimized well. The difference is tens of thousands of times

the purpose of GPU miner is to make money, so we should pursue the power consumption ratio and maximum profit, so we should pay attention to the cost performance. Generally, the medium and high-end positioning graphics cards, such as AMD rx560 and rx570, have high power consumption ratio, which is a good choice for GPU miner. While flagship cards such as gtx1080ti and AMD vega64 have the strongest single card performance, they are not cost-effective in terms of price and power consumption

in addition, the ASIC miner also has some exotic procts, such as the USB miner of burning cat, which is slightly larger than the U disk, and the power consumption is only 2.25w, which is the smallest bitcoin miner at present

the above quoted digcoin.com - "Introction to mining machinery classification" has many professional terms. I hope it can help you, thank you

bitcoin is actually an e-coin data coin proced by P2P batch software, which belongs to a network virtual asset so bitcoin is also called bitcoin. It is generated by a set of cipher codes through complex algorithms. This rule is not interfered by any person or organization. Anyone can download, run or participate in the manufacture of bitcoin. One of the biggest characteristics of bitcoin is that it cannot be forged< you can make money in the bitcoin market by investing time and money
when you spend time on websites, you can visit these websites every few minutes to get a small amount of bitcoin. Therefore, we can do this if we have time. If you want to earn more, you should invest money in the early stage. Bitcoin also has a special casino, so you can earn more by luck

Business performance

sales. In G-List, the total sales volume of Korean specialty has exceeded 15 million, including one million level album, three two million level albums and one three million level album, of which map of the soul: persona currently has 3.52 million, the highest sales volume in Korean history. In 2019, up to now (August 09, 2019), more than 5 million albums have been sold, including more than 1.1 million old albums. Japanese single sales have exceeded one million. At the beginning, overseas artists, including Japanese local artists, exceeded one million the next day for 11 years. Korean troupe is the best-selling kpop artist in Europe and America. IFPI released the "2018 global record list" and won the second and third place in bulletproof packaging

sound source. AK / PK audio source, the highest listening on the first day, 950000 + in the case of watermelon collapse three times, the top ten in the annual list, MMA annual song, MMA annual special, MMA annual art, golden record audio source, and full special list. The longest record of Mellon real-time is bulletproof. In a few days, the longest song on watermelon weekly list is bulletproof spring day, The top four stream media in G list are 100 million level, and the only song of Aidou group is 200 million level

tubing. If you don't want to say more, just mention that the first day was more than 60 million, less than two days, the number of hits in Europe and the United States was the highest in South Korea

each list and award ceremony. Billboard has three titles in a year, ranking eighth in the top 100, bbma's best combination and best social artist, AMA's best social artist and performance, and Grammy awarding guests. British and American Gao four crown album

tour. At the beginning, the rose bowl, Wembley and Chicago military stadium were all sold out. So far, ly and its follow-up sy tour have mobilized nearly 2 million people in less than a year

humanistic achievements

only two representative achievements

cultural medals. This is a commendation on behalf of bulletproof's status in South Korea. The medal is awarded to people with meritorious service, in recognition of bulletproof's promotion of South Korean culture. This commendation directly separates bulletproof from the lowest level of IDO in South Korean cultural circles, and is an affirmation of bulletproof national business card. As far as South Korea is concerned, bulletproof is a combination that can represent the cultural community and be as famous as outstanding representatives in other fields such as sports

Time magazine, including the cover of time magazine in 2018 and the top 100 influential people of time magazine in 2019. This is an affirmation of the international influence of bulletproof, which is praised as "next generation leaders" by time magazine and affirms its influence on the young generation. Cr.

it seems that South Korea's big reward is the easiest. Why don't exo start with South Korea's big reward first