1. After the computing power of the whole network has been improved to a certain extent, the probability of getting rewards is too low, so that some geeks on "bitcoin talk" can develop a method that can combine a small amount of computing power and operate jointly, and use this method to build websites
in this mechanism, no matter how much computing power an indivial miner can use, as long as he participates in mining activities by joining the mine pool, no matter whether he has successfully mined effective data blocks, he can get a small amount of bitcoin reward through his contribution to the mine pool, that is to say, many people cooperate in mining, and the bitcoin reward is shared by many people according to their contribution
as of January 2019, the top five bitcoin pools in global computing power are btc.com, pool, antpool, flush pool, and f2pool. At present, about 70% of global computing power is in the hands of Chinese miners
extended data:
handling charge:
bitcoin miners will charge a small amount of fees for most transactions, the main purpose of which is to prevent people from sending a large number of boring small transactions and wasting network resources. At present, most of the handling charges for each transaction are & T 3647; 0.0001/kb (0.0001btc / KB). In fact, after 0.9.0, the default handling charge will be reced to & 3647; 0.00001/KB(0.00001 btc/KB)
because the amount of data occupied by most transactions is less than 1 kilobyte, generally speaking, the amount of data is less than 3647; 0.00001 (0.00001 BTC / KB) is enough. At the same time, in the future, when the bitcoin block rewards are less, the service charge will become the main source of miners' income, and the service charge of bitcoin will be related to the number of bytes occupied by the transaction
at present, the calculation standard of service charge in bitcoin system is not mandatory, so users can not give any service charge when the transaction is in progress
however, most miners usually give priority to the transaction with higher handling charges when building data blocks, so that they can get higher remuneration when mining is successful. Therefore, the transaction without any handling charges may take a long time to be processed and incorporated into the blockchain
in addition, e to the block capacity limit of 1MB and the recent increase in bitcoin transaction volume, the handling charges have increased significantly, and the waiting time for the transaction to be confirmed has also become much longer
2. Joining the pool alliance has two advantages for miners: one is that miners can get stable mining income; the other is that miners only need to be responsible for hash operation, and other things are handled by the pool, which improves the mining efficiency. In other words, by adding a large proportion of computing power in the mine pool collection network, it is far more likely and less risky for miners to obtain block rewards alone.
3. Different types of mining machines need to be used for different currencies. For example, BTC uses ASIC mining machine and eth uses GPU mining machine. However, coin'an mining pool does not support mobile phone mining currency at present.
4. This kind of game to make money, in fact, is very unreliable, you have to focus on work, hope to help you
5. The coin'an mine pool is an existence worthy of many miners' choice. As one of the fastest-growing head exchanges, coin'an mine pool is an indispensable part in the ecological layout of the blockchain. For the development of coin'an's ecological strategy, coin'an mine pool will go online sooner or later, which is a very attractive choice for new people in the coin circle
the coin'an mine pool is similar to the coin'an exchange account, which makes it convenient for most miners to trade on the platform or make other distribution after they get income. It is safe and convenient in the long run.
6. The machine gun pool is set on t day, takes effect on T + 1 day, and gains the machine gun pool revenue on T + 2 day. Users can directly switch from ordinary mining to machine gun pool mining without changing mining address and user name, which is convenient and fast. After settlement, the mining income is the normal FPPS income. Due to real-time hedging, it ensures that the user's income is greater than the FPPS income. If the user's actual income is lower than the FPPS income, the coin'an mining pool will bear the loss of the user.
7. The public chain of pee supports cross chain trading. First, you need to buy the legal currency usdt, and then transfer it to the wallet of DEX exchange to buy pee
8. Your question is a question that many movie friends have asked. Image 1 is generally clearer in L mode than in S mode. Due to the large pixel size, it will be clearer when it is reced to a certain degree. Why do you say that? Each camera has its own resolution. For example, in a card machine, the photosensitive film may be as big as a nail plate, and in an SLR machine, it is many, many times larger, and the resolution is clearer than in a card machine. This is the reason why the SLR is clear when it is enlarged to the original size, while the card machine is hazy when it is enlarged to the maximum size. In addition, the quality of the lens is also related to it, the reason is the same. There was a personal complaint about the camera factory that his card machine was not clear. Why? When taking a picture normally, it's blurry to enlarge to the original size. It's normal for the camera factory to restore it. Due to physical factors, only the pixels have been improved, but the resolution of the lens can't be improved. Can you understand? My answer is like this, please use my answer is like this, please use my answer is like this, please use to check the original post & gt& gt;
9.
useful, please adopt
10. Introction: after stock, precious metal and P2P, investment in blockchain and
digital currency has become the financial management mode with the highest rate of return. Weight finance enables everyone to learn to invest in blockchain, win inflation and double assets. We provide bitcoin BTC, Ethereum eth, EOS, Shanzhai coin, digital currency and digital asset market information, which belongs to chain Life Information Technology Shenzhen Co., Ltd
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