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Blockchain and mining machinery

Publish: 2021-05-08 02:05:34
1. Now there are two kinds of miners. One is to directly choose the mining machine with high income. For example, the income of the A9 is very considerable. It can earn about 620 watts a day, and the power consumption is not high. In this way, if the miner wants to start, it should be done as soon as possible. Only in the previous period can it achieve low cost and high benefit. There will be no such situation when the later period is stable. 2、 The miner doesn't have to pay attention to the current currency income. He only cares about the currency, waiting for him to turn over.
2. bitcoin system ensures that bitcoin will not be g out too quickly by adjusting the difficulty coefficient. Every 10 minutes, the whole network is absent from work to jointly calculate a difficult problem, compete for bookkeeping rights and bitcoin rewards. If the computing power of the whole network continues to grow, bitcoin will be g out soon. In order to ensure that bitcoin can be g out in about 10 minutes, Nakamoto designs the difficulty of mining for bitcoin, Every 2016 blocks (about 2 weeks) are dynamically adjusted, so that the difficulty after adjustment makes the expected time for each block to be generated 10 minutes. Now the difficulty coefficient is about 480ph / S (Note: September 2017), which is about 68 billion times that of Genesis block. In other words, with the current computing power, the miners in the whole network need to go through about 300 trillion hash operations to find a qualified answer, Generate a new block<

compared with point-to-point trading, mining and other purchases on the trading platform are the most popular ways to obtain bitcoin assets, that is, floor trading. The floor trading of bitcoin is similar to stock trading. The platform helps you to match, and you don't need to know who your trading partner is. Your trading partner may be one person or many people, Whether it's buying or selling, the trading platform will record the hanging order price of everyone. The buyer and the seller can obtain the latest transaction price through the real-time order. At the same time, the trading platform will summarize the historical transaction price and volume into a K-line chart, which is convenient for investors to analyze the market trend. For example, the UTOR market is the mainstream trading platform in the world

at present, bitcoin is the mainstream currency, and people's understanding of bitcoin is also higher and higher. Bitcoin has doubled in just three months, which shows that its value has risen from RMB 25000 at the beginning of the year to RMB 80000 at present. As long as you buy it at a low price and sell it at a high price, you can get income. It is very important to find a reliable trading platform. Utomarket has a technical team with many years of experience in blockchain development, a professional wallet security team, an unusual device IP login verification monitoring, a common IP address monitoring for wallet withdrawal, and a large amount of manual audit to ensure the security of account and wallet funds. Moreover, at present, there is no service charge for the transaction, and the price of bitcoin is more suitable than that of similar platforms, so bitcoin is the best choice for the transaction of virtual currency.
3. In the big bear market in 2019, there is not much money making effect, and most of the high-yield ones are capital stocks
4.

blockchain technology has the following four ways to make money:

1. Hardware and infrastructure. A typical one is mining machinery proction and distribution chain, where you can make money by buying mining machinery and digging

2. The underlying platform of blockchain and common technologies, such as Ethereum and other public chains, and the privacy protocol nucypher, where you can make money by investing in its token, building applications on the chain, and providing services for users

3. Various vertical applications, such as supply chain traceability and Finance Based on blockchain, right confirmation and trading, can be used or invested to make money

Service facilities, such as digital asset exchange and wallet, media procts, etc., you can make money by making your own exchange


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extended data:

type of blockchain

1. Public blockchain

refers to: any indivial or group in the world can send transactions, and the transactions can be effectively confirmed by the blockchain, Anyone can participate in its consensus process

public blockchain is the earliest and the most widely used blockchain. The virtual digital currencies of bitcoin series are all based on public blockchain, and there is only one corresponding blockchain in the world

2. Consortium block chains: multiple preselected nodes are designated as bookkeepers within a group, and the generation of each block is jointly determined by all preselected nodes (preselected nodes participate in the consensus process), and other access nodes can participate in the transaction

3. Private blockchain

private blockchain: it only uses the general ledger technology of blockchain for bookkeeping. It can be a company or an indivial, and only enjoys the write permission of the blockchain. This chain is not very different from other distributed storage schemes


5.

From last year when I entered the field of blockchain and became a member of the coin circle, I found that there are many ways to make money from blockchain. It depends on what you can do to make money

< HR / >

first of all, the most direct way is to speculate in digital currency in the exchange . In the initial stage, you can choose some mainstream currencies with high value, such as bitcoin and Ethereum

the fifth way is other special ways . This is another special way, including helping some project parties do community operation, you will get some token, or helping the project parties write white papers, you can also get a certain amount of token reward

there are probably several ways to make money in blockchain. I wish you an early realization of wealth

WeChat official account: Shenzhen District chain community

6. Existence is reasonable. Any instry can make money. In recent years, blockchain has been very popular, and there is still a lot to be done. Now I use ewacould mining machine, which is quite good
7. "Mining" in the blockchain is the process of bookkeeping. You can purchase computing power equipment, that is, "mining machine", to "mine" and get bookkeeping rewards
however, with the increasingly fierce competition in bookkeeping and the graal rise of dpos, ordinary computing power equipment has been unable to meet the needs of mining
it is necessary to purchase more professional mining machines or join large mines. Therefore, the threshold of mining is slightly higher
where there is demand, there is market
e to the increasing market demand for professional mining machinery, more and more chip enterprises increase investment in chip R & D, and start to develop mining machinery with higher computing power and lower energy consumption, so as to earn profits
when the currency price rose sharply in 2017, this kind of mining machinery was in short supply
as the level of computing power in the whole network is getting higher and higher, it is difficult for a single miner to seize the bookkeeping right and obtain bookkeeping rewards. Therefore, the way of combining a small amount of computing power and joint operation arises at the historic moment to improve the competitiveness of bookkeeping
the website established in this way is called "mine pool"
the profit model of the mine pool is to charge the handling charge. The more people participate in the mine pool, the higher the proportion of handling charge, the higher the income of the mine pool company
blockchain is the core supporting technology of digital cryptocurrency system represented by bitcoin. The core advantage of blockchain technology is decentralization. It can realize point-to-point transaction, coordination and cooperation based on decentralized credit in a distributed system without mutual trust by means of data encryption, time stamp, distributed consensus and economic incentive, so as to solve the common high cost, low cost and low cost of centralized institutions Low efficiency and data storage insecurity provide solutions
the application fields of blockchain include digital currency, token, finance, anti-counterfeiting traceability, privacy protection, supply chain, entertainment, etc. with the popularity of blockchain and bitcoin, many related top domain names have been registered, which has a great impact on the domain name instry.
8. 1. Mining is the most stable return at present.
Mining steps are very simple:
1. Select a mine pool, register an account in the mine pool, and fill in the sub account and password
2. Fill in your bitcoin receiving address, which can be the bitcoin wallet address or the recharge address of the trading platform
3. Plug in the power supply and network cable to start the miner< The so-called over-the-counter transaction is a one-to-one transaction between buyers and sellers through the platform as the guarantor. The seller will hang up the cheapest price he can accept, and the buyer can choose the cheapest price to buy on the platform
3 be an exchange / trading platform
no matter whether the currency circle goes up or down, the trading platform will make money if it draws trading water. The more people participate in currency speculation, the more money the platform will make.
9. Hunhebao or Xinhua News Agency
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