What transaction mechanism does bitcoin platform adopt

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. The trading mode of bitcoin into legal currency: 1. Register to a bitcoin exchange, such as okcoin and fire coin; 2. Recharge to the exchange; 3. Buy bitcoin
transactions between bitcoin and bitcoin: first, get the bitcoin address of the other party; second, use your bitcoin wallet or exchange to transfer to the bitcoin address of the other party. 3、 If you accept bitcoin, first give your bitcoin address to the other party, and then the other party operates, and you wait for the bitcoin.

5. Many people always ask me, can walking make money? Who gives the money and where it comes from. What makes a company profitable. What should I say
Introction 1
interesting step is a community of mining machines and exchanges for blockchain assets. After we download the app and complete the real name certification, as long as you walk 4000 steps a day, you can get 0.3333 candies, and the value has been rising. You can get 15 candies in 45 days. You can withdraw 5 candies in the first month, and you can use a primary scroll to buy goods in the second month, In fact, it is equivalent to that we do nothing and get money on this platform every day
Introction 2
why is candy valuable? First of all, everyone can use the app to dig for candy revenue, which is very attractive. It will attract a large number of users to participate. Then the number of APP users will be very large, and some people will be willing to invest in this platform, because the total amount of candy is constant. The more people come in, the more demand, the less candy, and the higher the value of candy, Investors are willing to buy candy and wait for appreciation. Therefore, it is not the platform that is burning money for charity, but the investors in the market who are investing to buy candy in our hands are giving cash to users, which is the source of candy value
Introction 3
the app is now in the drainage period. After the number of users is established, the app can do a lot of things, such as social networking, e-commerce, short video, and so on, and it can realize more value. Then, the currency in circulation is naturally these candies, so the appreciation of candies is certain, and candies represent the value of the platform, Holding candy is equivalent to holding shares in this platform, so many people will invest in buying candy in other people's hands
Introction 4
advantages of fun step
first, the entrance is large, everyone can get candy for free, which is a huge entrance
secondly, it is sticky and can get candy every day, which leads to users logging in every day
thirdly, with zero investment, neither the recommender nor the recommender is under pressure. They just introce others a software that makes money every day
introction 5
how to earn more candy? The more people you share, the more active you will be. The candy you get will multiply every day, and you will also get a bonus. There are people trading candy all the time on the platform, and the platform will charge transaction fees, which is a huge profit. The platform will distribute the income of transaction fees to users with high activity in proportion. When the number of users you recommend reaches about 70-80, The team keeps splitting. If you reach the level of 1 star, you can get nearly 10000 monthly dividends. If your team keeps splitting, your daily income will increase automatically. Upgrade 2 stars and 3 stars to form an automatic wave of income
Introction 6
this is a very good opportunity. I hope everyone can move to reach the one star level quickly. At present, according to the development speed of the market, it generally takes about 15-30 days to reach the one star level. Refuelling partners.

6. Oil futures trading based on blockchain
blockchain is a technology, and the financial procts grafted on it are digital currency, such as bitcoin, lightcoin, Ethereum, etc. To be polite, blockchain oil futures trading should be a gimmick. To be polite, it's a liar.

7. The most commonly used affirmation is the French currency trading platform, also known as the bitcoin entry platform, can download a OKEx APP, enter the legal tender can buy, support WeChat and Alipay, buy bitcoin speed very fast, 1 minutes to account.

8. 1.
generally speaking, after landing on the bitcoin trading platform, there will be a string of digital accounts in the top right corner of the web page, which is uid
2.
as shown in the figure, the number 15380 in the upper right corner is the uid of the bitcoin trading platform "fire coin network"< br />3.