Why is BTC trading so slow
The remitter will pay bitcoin directly to the other party according to the address of the payee through the computer or smart phone
after the transaction data of bitcoin is packaged into a "data block" or "block", the transaction is initially confirmed. When a block is linked to a previous block, the transaction is further confirmed. After six block confirmations in a row, the transaction was irreversibly confirmed
the bitcoin peer-to-peer network stores all transaction history in the "blockchain". The blockchain continues to extend, and once new blocks are added to the blockchain, they will not be removed. In fact, blockchain is a distributed database composed of a group of scattered client nodes and all participants, which is a record of all bitcoin transaction history
extended data
users can buy bitcoin, and at the same time, they can "mine" bitcoin by using computers to perform a large number of calculations 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
from 2012 to 2014, bitcoin swept the world, and graally formed the "virtual currency" instry chain represented by bitcoin. This is a change in the financial instry and a new proct of the combination of the financial instry and the Internet. It represents a financial milestone in the new era and marks a new chapter in the history of the Internet. Bitcoin fund is one of the derivative procts represented by bitcoin in the era of "virtual currency"
according to the relevant news reports of Fuhui China, bitcoin fund will be open for operation in the autumn of 2014. Fuhui bitcoin fund, as the world's first operation mode of mutual benefit and win-win with financial management mode, is original and full of temptation and challenge
methods / steps
1 bitcoin network is a global P2P network, which is jointly maintained by all the nodes (which can be understood as computers) accessing the network. On average, the global network (not a company or an indivial) will confirm the transaction once every 10 minutes. According to the network rules, the bitcoin received by the user needs to be confirmed six times (that is, one hour) before it can be used by the user to pay again
2 recently, bitcoin's arrival speed is slow, because there are too many transactions in the whole bitcoin network, and the block capacity is close to the upper limit, resulting in the congestion of bitcoin network, and slowing down the confirmation of bitcoin on major trading platforms. This is determined by the characteristics of bitcoin network itself and is not controlled by the trading platform
3 generally speaking, if the transaction is not confirmed by the bitcoin network for more than 3 days, bitcoin will be returned. Unconfirmed bitcoin will not disappear, please don't worry. This process is determined by the characteristics of bitcoin network itself, and the trading platform cannot intervene in the operation. Therefore, please wait patiently for the confirmation or return of bitcoin network
4 there is no way to cancel the exported bitcoin, which needs to be confirmed by the bitcoin miner; If you want to speed up the confirmation, you can appropriately increase the service charge paid to the miners, which is not collected by the platform.
According to bitcoin China's announcement, the platform will stop withdrawing cash at 12:00 noon on October 30. So far, bitcoin China has closed all trading functions
bitcoin (bitcoin: bitcoin) is a kind of network virtual currency, which can buy real-life goods. It is characterized by decentralization, anonymity, and can only be used in the digital world. It does not belong to any country or financial institution, and is not subject to geographical restrictions. It can be exchanged anywhere in the world. Therefore, it is used as a money laundering tool by some criminals. In 2013, the U.S. government recognized the legal status of bitcoin, making the price of bitcoin soar
decentralized
e to the use of Distributed Accounting and storage, there is no centralized hardware or management organization, the rights and obligations of any node are equal, and the data blocks in the system are jointly maintained by the nodes with maintenance function in the whole system
thanks to the decentralization of blockchain, bitcoin also has the characteristics of decentralization [6]
openness
the system is open, in addition to the private information of all parties to the transaction is encrypted, the data of the blockchain is open to all, and anyone can query the blockchain data and develop related applications through the open interface, so the information of the whole system is highly transparent
autonomy
blockchain adopts consensus based specifications and Protocols (such as a set of open and transparent algorithms) to enable all nodes in the whole system to exchange data freely and safely in a de trusted environment, so that the trust in "people" is changed into the trust in machines, and any human intervention does not work
information cannot be tampered with
once the information is verified and added to the blockchain, it will be stored permanently. Unless more than 51% of the nodes in the system can be controlled at the same time, the modification of the database on a single node is invalid, so the data stability and reliability of the blockchain are extremely high<
anonymity
since the exchange between nodes follows a fixed algorithm, their data interaction does not need trust (the program rules in the blockchain will judge whether the activity is effective by themselves), so the counterparties do not need to let the counterparties generate their own trust by disclosing their identities, which is very helpful for credit accumulation.
you can check indivial stocks through the UK stock website, but you can only check FTSE FTSE 100 index instead of foreign stocks in China
IPO refers to the process in which an enterprise issues additional shares to investors through the initial public offering of a stock exchange in order to raise funds for enterprise development. When a large number of investors subscribe for new shares, they need to allocate shares in the form of drawing lots, also known as drawing new shares. The investors who subscribe expect to sell them at a price higher than the subscription price. Under the Chinese environment, listing can be divided into Chinese companies listing in China or Shenzhen Stock Exchange (A-share or B-share), and Chinese companies directly going to overseas stock exchanges (such as New York Stock Exchange, NASDAQ Stock Exchange London Stock Exchange (H shares) and Chinese companies indirectly set up offshore companies and list them on overseas stock exchanges in the name of the offshore company (red chips).
metal
distortion is an excellent iron diagram. First of all, a few iron ores are distributed on the edge of the cliff. If the Jialong property is OK, you can get 1000 or 2000 pieces of metal by sliding around the door, which is very suitable for early development
then there is distortion, which should be the easiest way to get a large amount of metal. In the blue area, all the stones are metal (at least where we make iron). The distorted artifact crab can be used to push the ore easily. Long press of the left or right button of the crab can catch the Jialong. The Jialong rider can attack one point, and the crab is responsible for finding the direction. When the crab presses for a long time, it will have a relatively large range of judgment. For example, after hitting 10000 or 20000 iron ore, the crab can no longer lift the Jialong, so it can put the Jialong down in place, and then walk forward for a short distance. If the crab presses for a long time again, it can still judge that it has caught the Jialong. At this time, the Jialong is moved forward for a small distance, In this way, the position of pushing iron can be adjusted for a short distance regardless of the load. When you need to move for a long distance, you can directly use the C key to throw out the Jialong. Throwing also ignores the load. The Jialong can fly very far
the above method is learned from the video, and we made a little adjustment according to the actual situation. First, the crab we caught is of high grade. After full loading, there is 6K, which can hold 2W iron at one time. Secondly, we push the iron from the waterfall in front of our home. After the second waterfall, there is a relatively open river beach (46.9 / 53.7). We put a Tektronix transmitter in the center of the open space, and then only push the iron near here. Every time we hit 2W, we upload it to the terminal, and then download it from the Tektronix transmitter at home. We may have adjusted the refresh speed. Just this distance in the view of the river bank is enough for us to push the iron forever. It took us less than 1 hour to hit 12 W metal
in order to be safe, we used three people to push the mine, one to operate the Jialong, one to operate the crab, and one to drive the Spinosaurus. But Jialong must be all plus attack, fight is also very fierce, two people probably can operate
gas
there is a gas mine in front of our house. With a gas collector, it's easy to save tens of thousands of gas balls. Later, our server didn't turn off, and gas never lacked. In addition, according to our observation, the rability of the gas collector will drop, but we use it for a month, and then it will drop dozens, and we don't know what it is
in the final analysis, bitcoin is just a voucher recognized by some businesses.
