8btcblockchain

1.

blockchain is a new application mode of distributed data storage, point-to-point transmission, consensus mechanism, encryption algorithm and other computer technologies. Blockchain is an important concept of bitcoin,

in essence, it is a decentralized database. At the same time, as the underlying technology of bitcoin, it is a series of data blocks generated by using cryptographic methods. Each data block contains a batch of information of bitcoin network transactions, Used to verify the validity of its information (anti-counterfeiting) and generate the next block

extended data

most blockchain public chains are limited by scalability. The biggest feature of blockchain technology is decentralization, which requires that all accounts in the network need to deal with the accounting process. Distributed accounting has high security, low misoperation rate, political neutrality and correctness

however, blockchain technology embraces these features at the same time, sacrificing scalability, unable to meet the personalized supervision, and slightly insufficient in protecting data privacy. Moreover, with the increase of the number of ledger, the interaction delay will increase exponentially, that is to say, the more ledger in the blockchain network, the higher the delay

2. Wallet official will have BCC notes, this does not need our own initiative to operate. However, BCC has been born for a long time and has been supported by most mainstream trading platforms at home and abroad
BCC started mining at 20:00 on August 1, and separated from the bitcoin main chain in block 478559. The first BCC block was excavated in viabtc, the Chinese ore pool, and then the next block 478560 was excavated. Before the separation from the main chain, the data stored in the blockchain and the running software are compatible with all bitcoin nodes. After the separation from the main chain, it begins to execute new code and package large blocks. Thus, a new BCC blockchain is born, and BCC also begins to develop independently
at present, BCC network tends to be stable, and the block output speed is basically close to the average of one block in 10 minutes. The future of BCC will have a lot of room for development, and the infrastructure of BCC is graally improving.

3. Wallet balance and address balance are different concepts. Sometimes they are equal or unequal, which is caused by the change mechanism. The bad 8btc must be on the change address, which only exists in the wallet and is not displayed on the client. Your balance is still 68.89214424. View the original post & gt& gt;

4. It's fake. Don't believe it. This is a Ponzi scheme on the Internet

5. It is recommended to use currency wizard. You only need to import the read-only API to support most mainstream exchanges, which makes bookkeeping very simple and convenient. The statistical analysis of currency wizard's data is also very accurate and detailed, which can help you rece many possible wrong operations. After using it this year, you have been making profits~

6. If it's just a little fuss or novice, it's recommended not to register blockchain. You can register some bitcoin trading platforms, or use bitcoin QT, mutibit and other client wallets. I hope it can help you.

7. Wallet balance and address balance are different concepts. Sometimes they are equal or unequal, which is caused by the change mechanism. The bad 8btc must be on the change address, which only exists in the wallet and is not displayed on the client. Your balance is still 68.89214424.

8. Security is not safe, but also to open, we work together to maintain, please do not send their own bitcoin private key to others, nor upload the private key to wechat, QQ and other places

9. The arrival of bitcoin needs block confirmation, at least more than 6 confirmations

10. In Macao, if there is no UnionPay in general, it is impossible to issue a famous currency. It should still be Australian currency. In the airport, there seems to be UnionPay ATM, because Macao is Chinese~· Similarly, HSBC in the mainland can take Hong Kong dollars.