Digital currency pairs
Publish: 2021-04-27 04:35:53
1. digital currency is a kind of data structure, which combines data blocks in chronological order. Digital currency is a public account book that can not be tampered with or forged by means of cryptography
we can understand that digital currency is an account book containing all historical transactions. Each block will have several transaction records, which can be viewed by all participants. Each participant of digital currency has to maintain this account book together, Digital currency is a collection of transaction data
for example, in the field of digital currency bitcoin, there will be the concept of "miner". Miner needs to constantly repeat operations to generate workload, and each miner has competition. It needs to complete a mathematical problem based on cryptographic hash algorithm. The answer is in the area, if who works out the answer first, So who can broadcast in the network that he has obtained this block, other miners will not go to this block for mining, but will work in the next block. Miners will have more transaction costs in his block, and they will generate what we call digital currency bitcoin as a reward, and then they will go to their own digital currency bitcoin account
there is no problem with digital currency itself. There may be criminals using digital currency as a cover to cheat, which needs to be carefully screened
1. The volume of digital currency is too large. With the development of digital currency, the volume of digital currency stored in nodes is becoming larger and larger, and the computing burden is also increasing. Colleagues have also caused a lot of impact on the operation of digital currency bitcoin client
2. There is a problem with the data confirmation time. The time for a digital currency bitcoin transaction is about 10 minutes. If we confirm six times, we need to wait for an hour, which is a long time;
we can understand that digital currency is an account book containing all historical transactions. Each block will have several transaction records, which can be viewed by all participants. Each participant of digital currency has to maintain this account book together, Digital currency is a collection of transaction data
for example, in the field of digital currency bitcoin, there will be the concept of "miner". Miner needs to constantly repeat operations to generate workload, and each miner has competition. It needs to complete a mathematical problem based on cryptographic hash algorithm. The answer is in the area, if who works out the answer first, So who can broadcast in the network that he has obtained this block, other miners will not go to this block for mining, but will work in the next block. Miners will have more transaction costs in his block, and they will generate what we call digital currency bitcoin as a reward, and then they will go to their own digital currency bitcoin account
there is no problem with digital currency itself. There may be criminals using digital currency as a cover to cheat, which needs to be carefully screened
1. The volume of digital currency is too large. With the development of digital currency, the volume of digital currency stored in nodes is becoming larger and larger, and the computing burden is also increasing. Colleagues have also caused a lot of impact on the operation of digital currency bitcoin client
2. There is a problem with the data confirmation time. The time for a digital currency bitcoin transaction is about 10 minutes. If we confirm six times, we need to wait for an hour, which is a long time;
2. As long as it is a digital currency, it is impossible to be safe, because there is no perfect thing in the world; Digital currencies are sometimes more insecure.
3. Similar to Alipay and WeChat pay, no physical bills, you will spend faster, because spend money without shadow, no trace, finally the money became a figure, let people become no basic concept of money.
4. Taizhou Chuangye Mining Machinery Manufacturing Co., Ltd. is a limited liability company (solely owned by natural person) registered in Jiangyan City, Taizhou City, Jiangsu Province on September 2, 2009. Its registered address is located in the private economic instry center of Jiangyan District, Taizhou city
the unified social credit code / registration number of Taizhou Chuangye Mining Machinery Manufacturing Co., Ltd. is 9132120469446655xf, and the enterprise legal person is Hong Yunbo. At present, the enterprise is in business
the business scope of Taizhou Chuangye Mining Machinery Manufacturing Co., Ltd. is mining and quarrying equipment
the unified social credit code / registration number of Taizhou Chuangye Mining Machinery Manufacturing Co., Ltd. is 9132120469446655xf, and the enterprise legal person is Hong Yunbo. At present, the enterprise is in business
the business scope of Taizhou Chuangye Mining Machinery Manufacturing Co., Ltd. is mining and quarrying equipment
5. It can be, but it can't be avoided. After all, there are paper money and some luxury goods.
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