1. If you lose the mnemonic words in the
digital currency wallet, it is almost equal to the loss of the private key. Mnemonic words are just a form of the private key that is easier to understand. If you lose the private key, it is almost equal to the loss of the digital currency in the wallet. With the current technology, it is impossible to crack it. Therefore, if you forget it, you can only recognize it. Change the wallet and back up the mnemonic words
2. Sorry, I don't know much about currency digging and
blockchain, but if you want to know about other financial investment, you can help me
3. The transaction direction of
bitcoin can be queried. Bitcoin transactions will be recorded on the bitcoin blockchain to find out the liquidity of bitcoin and from which wallet to which wallet. However, you only know which wallet is transferred to, and you don't know who the wallet belongs to.
4. Indeed, there are blockchain wallets using this technology, such as IDC
wallet. In fact, mnemonics are another form of expression of the private key, which has the same function as the private key, mainly to protect your blockchain money
5. People who play digital currency know that everyone's wallet account has a private key. If you lose the private key, all the property in the wallet will no longer exist, so losing the private key is a terrible thing for friends who play currency. In addition, the person in charge of an encrypted digital currency exchange in a foreign country said: "it is the iron law of the blockchain world to recognize only the private key but not the person. With the current
computing power and technology, it is absolutely impossible to dece the private key from the address. If it is feasible, all the addresses on the whole blockchain will lose security, and the assets on the blockchain will lose their meaning. "
6. Although
has completed payment in the early days of mobile payment, it has been through the input of payment password or fingerprint. But now Ma Yun's Alipay has opened a quicker and more convenient way, that is, brush face payment. P>
Alipay has already done the payment method of face recognition through camera. We have to wonder that the progress of high technology brings people convenience and quick, which is really very attractive, so that people do not need to take out the mobile phone operation.
there is no need to worry about this. In fact, it's just like using a mobile phone to brush your face and open your mobile phone. You can't and can't unlock your mobile phone just by using people's photos. Of course, people who are curious about this will take photos to do experiments, but this photo is not their own
someone took out a picture of Ma Yun's face and scanned it. They thought that he would brush his face successfully or that some of Ma Yun's eggs would happen. However, no matter how many times he did it, it didn't work. It just showed that he failed to brush his face. In fact, the payment wire has been very stable, and the payment security we are worried about has been taken into consideration by the technical personnel and is now in use, so we can use it safely
7. There is no way to delete the transaction record of
virtual currency wallet. What can be deleted is the superficial record
the virtual currency we mentioned now generally refers to bitcoin, Ruitai coin and other digital cryptocurrencies. They are all digital currencies developed based on blockchain technology. Transaction records will be recorded on the blockchain, and no one can modify them. Anyone can query them.
8. It can be said that it is very unsafe. The technology related to blockchain wallet has lost its original technical meaning in China. Now it has been reced to a means of money. Therefore, we must be very vigilant in this aspect. Anyway, I personally don't believe it.
9. If you want to restore the original wallet, you need to find it in the settings and add it to it. In this way, it should be OK.
10. Because the blockchain is open and transparent, every transaction can be found clearly on the blockchain browser. Bitcoin and Ethereum have their own blockchain browser, such as blockchain. Click here to learn how to use blockchain.info
if the transfer is successful on blockchain.info, but no token is received in the imtoken, please submit the work order to contact imtoken
