My friend bitcoin is sold
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
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special attention:
1. When purchasing and selling bitcoin, it is necessary to deal with it in time, and do not need card orders. For example, after placing an order, you need to pay in time and click paid. After others pay you, you need to put money in time. Otherwise, the other party will appeal to Huo coin
2. The collection account must be filled correctly
3. The risk of currency market is high and investment should be cautious
after buying bitcoin, if you want to change it into other currencies, such as EOS and Ethereum, you can go to the currency trading platform and directly click the hanging order to sell it and change it into other currencies you want. If you want to change money, you can sell it on the off-site platform. People who need to buy will contact you, operate on the platform, and then pay offline< strong>
the bitcoin market is an extremely crazy market. Some people have become billionaires overnight, while others have been cut leeks. The ups and downs, joys and sorrows of the world are incisively and vividly interpreted anyone who knows about the bitcoin market should know that before, the value of bitcoin was only 1000 yuan, but it rose to 17000 yuan in 2017. With such an appreciation rate, the profits matched with it are also amazing. Bitcoin appeared in 2009. At that time, the value of bitcoin was only US $0.1. Looking at the price in 2017, there is a big difference between the two. If someone had a lot of bitcoin when it first came out, he would be one of the richest now
When the engineer became a billionaire, he began to travel around the world. In fact, he has long had the idea of traveling around the world, but e to economic reasons, it has not been realized. Now, the engineer can live freely and realize his dream of traveling around the world. In an interview with reporters, the engineer also said, although his original job is very good and can provide him with stable income, he has always dreamed of the global world and visiting friends from various countries. Now, he is living the life he wants, and by selling bitcoin, he has got hundreds of millions of assets, which is enough for him to spend his whole lifeI believe many people have this idea, but in reality, there is no pie in the sky. It's more about getting rich by being down-to-earth. However, there are always exceptions. For example, some people buy lottery tickets or make investments, and the profits are hundreds of times. Today's teacher who was once thought to be a fool is just like this, He was ridiculed for buying 100000 bitcoins at the time. The generation of bitcoin only depends on a specific algorithm, which can be generated after a large number of calculations. Because the total quantity is limited, the extremely scarce bitcoin naturally becomes a direction of investment. After all, the rarity of things is the most expensive
It is mentioned in the ancient poem that in the rough years, the officials were rich in buying millet, and the coins were flexible. In ancient China, there were many ways to express coins, such as shells, nickel coins, copper coins and so on. In modern life, money also has a variety of forms. For example, people can use coins to take the bus or use virtual money. Bitcoin is one of them, and bitcoin is not real money, but virtual money
After that, Li Xiaolai quit his job as an English teacher and started an investment company with a value of 67 billion yuan. He also opened many courses on Internet investment for you to learn. Many people call him "the richest man in bitcoin in China". However, he may be one of the people with the most bitcoin in the world, It can only be said that Li Xiaolai's eyes are really poisonous. What do you think of thisif you are in an exchange account. The exchange can move your bitcoin, such as running or being attacked by hackers.