Bitcoin transfer mechanism

1. At present, the main transaction modes in bitcoin market are as follows:
1. Legal currency transaction: that is to buy, sell or trade digital assets through legal currency. For example: bitcoin now quote 6 in case, then whether it is credit card or Alipay WeChat, anyway, buying money directly is the legal tender transaction.
2. Currency currency transaction: mainly for transactions between virtual currency and virtual currency, one of which is used as the pricing unit to purchase other currencies. Its trading rules are also based on price priority and time priority
3. Leverage Trading: it is to invest several times of the original amount with small amount of funds. In order to obtain the relative investment object volatility multiple yield, or loss. As the increase or decrease of margin does not move in proportion to the fluctuation of underlying assets, the risk is very high
4. Contract trading: contract trading is the general term for the futures contract trading of the 796 exchange in comparison with the special currency. In June 2013, 796 exchange took the lead in developing bitcoin weekly delivery standard Futures - t + 0 two-way trading virtual commodity barter contract (contract trading) in bitcoin instry

warm tips:
1. The above explanations are for reference only, without any suggestions
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. Investment is risky, so we should be cautious when entering the market
response time: January 28, 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

2. In the legal currency system, each country has a strict clearing and settlement system. For example, inter-bank transfer and non local transfer will take a long time to wait or have high handling charges. Especially in foreign exchange transactions, there are strict controls on foreign exchange transactions between countries. None of these rules exist in the bitcoin network. You only need to send a transfer request gently, and it can basically arrive in an hour.

3.

Transaction mode of bitcoin

bitcoin is e-cash similar to e-mail, and both parties need "bitcoin wallet" similar to e-mail and "bitcoin address" similar to e-mail address. Just like sending and receiving e-mail, the remitter pays bitcoin directly to the other party through a computer or smart phone according to the recipient's address. The following table lists some websites that download bitcoin wallets and addresses for free

a bitcoin address is a string of about 33 characters long, consisting of letters and numbers, always starting with 1 or 3, such as & quot& quot; Bitcoin software can generate address automatically, and it doesn't need to exchange information online, so it can be offline. More than 2 bitcoin addresses are available. Figuratively speaking, there are about two grains of sand in the world. If there is an earth in each grain of sand, then the total number of bitcoin addresses far exceeds the number of all the sand on all these "earths"

the bitcoin address and private key appear in pairs, and their relationship is just like the bank card number and password. A bitcoin address is like a bank card number, which records how much bitcoin you have on it. You can generate bitcoin address at will to store bitcoin. When each bitcoin address is generated, a corresponding private key of the address will be generated. This private key proves that you have ownership of the bitcoin at that address. We can simply understand the bitcoin address as the bank card number, and the private key of the address as the password of the corresponding bank card number. Only when you know the bank password can you use the money on the bank card number. Therefore, please keep your address and private key when using bitcoin wallet

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. Bitcoin P2P stores all transaction history in a "blockchain.". The blockchain continues to extend, and once new blocks are added to the blockchain, they will not be removed. Blockchain is actually a distributed database composed of a group of scattered client nodes and all participants, which is a record of all bitcoin transaction history. Nakamoto predicts that when the amount of data increases, users hope that not all the data will be stored in their own nodes. In order to achieve this goal, he uses the hash function mechanism. In this way, the client will be able to automatically eliminate those parts that it will never use, such as some very early bitcoin transactions

4. Bitcoin trading is the business of bitcoin. Of course, you can make money by buying and selling bitcoin, but you should pay attention to that you may lose money

ten million investment roads, safety first, nonstandard operation, two lines of tears for relatives! The simplest is to hold bitcoin, and the most extreme is to leverage it all
the compromise is that in addition to holding BTC, we should also invest in some counterfeit currencies and use futures to do band. We should be conservative and only short, not long, but also lose money. If the owner of the building has a tendency to invest, it is suggested that you go first and learn about it.

5. It's an activity that coin an had before, and it's still going on. It's used to reward the members of coin an contract alliance who have performed well.

6. Bitcoin transfer can transfer the balance of multiple addresses out or into multiple addresses at one time
for example, you need to pay Niuniu 5 bitcoins, but there are 1 / 2 / 2 bitcoins in each of your a / B / C addresses, and the balance of each address is not enough to pay for 5 bitcoins
at this time, you can initiate a transfer and transfer 5 bitcoins from a / B / C to Niuniu. Take chestnuts. If you have five bitcoin addresses, you only need to transfer one to Niuniu. You need to tell the miner when transferring money: I have five bitcoins, one of which will be transferred to Niuniu, and the other four will be transferred back to myself (can be the original address or create a new address)
don't forget to say, otherwise the remaining four bitcoins will be used as handling charges for miners. This is the change mechanism of bitcoin.

7. See what this is!

8. mining in order to rush up the sub magic glove mining plus 5 is necessary, which can save you a lot of time. First of all, it's necessary to explain. I don't think it's necessary to take a mining map to find it. A map is not big enough. You can find out where to brush it if you visit it twice. If you blindly pursue mining by mining map, you may be misled. There is also the practice of mining to take less time to practice, such as 2 o'clock in the evening, ha ha. Before 75, you can go outside the main city to mine copper and smelt copper. After 75, you can go to the map above the barren land. Copper mining and tin mining have smelted bronze until 125 (if FM + 5 to 120 is OK, it's the same at the back, you can leave 5 o'clock in advance). This is a difficult stage. Don't speculate and want to find a fixed place to brush silver, That would be futile. 125. The recommended location is arahi highland. Turn around the surrounding mountains. If you have a hole, you can enter it. If no one grabs it with you, it won't take long to reach 175. The recommended place for collecting Mithril is wasteland or cintland, both of which are Mithril paradise. If someone grabs it from you, change it to another map. It's also around the mountains. It's important to note that there is a cliff on the far right side of singland. Don't fall down. If you don't fall down and you're not dead, I suggest you drown in the water and resurrect directly. In these two places, 250 is the best. The recommended location for silver mining is burning plain or feywood. There are several ore brushing spots in fat man cave, but it's not easy to find out which cave it is in. Therefore, if you are not familiar with the situation in the cave, it's recommended not to mine it. Just go around the mountain. These two places don't need to stay for long. Just go to 275. 275 the wormhole of hilisus, the recommended place for collecting silver from fuser, is absolutely paradise. As long as you choose the time to rob no one, it will soon be 300. The key is to be familiar with the wormhole map. Or you can choose to go to Dongquan Valley, where there are many rich mines, but the map is too big to run. 300 magic iron ore Hellfire Peninsula, turn around Hellfire, if you have big birds, of course it will be quite fast. Again, don't believe in the distribution map of mineral deposits. Your memory is better than anything else. It's only 330 here. Daofeng mountain, 330 Jingjin mine, is really a paradise for miners. You can graate here

9. The answer is quite a few, but not many to the point
the motherboard supports PCIe × 16, the problem is not big, in theory, the mainstream of the lower end graphics card can be used. But considering your weak small power supply, 96gso can be directly ignored. The rating should be more than 230W. The TDP of your original whole system is about 200W. Is the rating 230W? Brand machine in this respect usually (I mean usually ~ ~) will not shrink, the rating should be above 250W. The old 65nm and 55nm cards will not be considered. We recommend the enhanced version x2
of YinChi GT220 http://detail.zol.com.cn/vga/index216225.shtml
tdp60w is not available, so it is affordable and the price is reasonable
the performance is better than 95gt and 4650, slightly inferior to 96gso G94 and HD4670. It's enough for your U. And this kind of low-end small card, the size will not be very big, card body is quite short, HTPC small chassis is no problem, you can absolutely plug in.

10.

In fact, in 2020, when the economy of stall stalls is booming, people will think of it again; Stall & quot; This topic, in fact, whether Ma Yun or Liu Chuan who used to be, behind the brilliance of many big men, is because they had countless sad history of setting up stalls in the early days. They knew that there were so many difficulties in starting a business. It is because of this that they honed their perseverance and finally went to success{ RRRRR}

in fact, behind every brilliant winner are wounds, but they have survived the most difficult darkness before dawn