Private key format Ethereum

1. If it's lost, it's better to post the lost advertisement

3. t you," the matron said, "

4. The wallet will be decrypted before 18:20:00. Permanent decryption may be able to back up the wallet when it is decrypted I haven't tried it. You can try it.)

5. The public key can be widely spread, even stored in the public key database for other Internet users to consult. Private keys belong to personal information and should never be disclosed to others
public key and private key interact to encrypt and decrypt data. Data encrypted by public key can only be decrypted by private key, and data encrypted by private key can only be decrypted by one public key. In this way, double authentication can be realized
before sending the key information to the designated person, the user first uses the public key of the user to encrypt the information. Because only the user's private key can be used to decrypt the sent information, it ensures that other people without private key will not decrypt the information
in addition, users can use their private key to encrypt information and send it to many people. Because only the sender's public key can be used to decrypt the received information, so that the receiver can be sure that the information really came from someone.

6. 1、 Public key encryption
suppose I find two strings of numbers, one is 1 * and the other is 2 *. I like the number 2 * and I will keep it. I won't tell you (private key). Then I will tell you that 1 * is my public key
I have a file that I can't let others see, so I use 1 * to encrypt it. Someone else found this file, but he didn't know that 2 * was the private key for decryption, so he couldn't decrypt it. Only I could decrypt it with
string 2 *, which is my private key. So I can protect the data
my good friend x encrypts the character a with my public key 1 * and then it becomes B, which is put on the Internet. Other people steal this file, but they can't open it, because they don't know that 2 * is my private key,
only I can decrypt it and get a after decryption. In this way, we can transmit encrypted data<

Second, private key signature
If I encrypt a piece of data with the private key (of course, only I can encrypt with the private key, because only I know 2 * is my private key), as a result, all people will see my content, because they all know that
my public key is 1 *, then what is the use of this encryption
but my good friend x said that someone pretended to write to him. What shall I do? I encrypt the content of the letter I want to send with my private key 2 * and send it to X. then I tell him to decrypt it to see if it is C. He decrypted it with my public key 1 * and found that it was c
at this time, he will think that the data that can be decrypted with my public key must be encrypted with my private key. Only I know my private key, so he can confirm that it's really something I sent
in this way, we can confirm the identity of the sender. This process is called digital signature. Of course, the specific process is a little more complicated. The purpose of encrypting data with private key is digital signature
summary: public key and private key are paired, they decrypt each other
public key encryption and private key decryption
private key digital signature, public key verification.

7. It's very simple. First of all, you need to be able to build your own fixed machine gun, fixed machine gun, fixed Gatling missile launcher. After that, you need to find an open space and build several higher platforms, which are about 5-8 meters high. Put Gatling and missile on it, and then put a monster beacon on the ground. In a few seconds, there will be a large number of monsters to fix Gatling Linhe missiles will kill monsters and gain a lot of meat. Low level beacons can get about 700 meat at a time. Medium level missiles can get about 4000 meat. High level missiles can get about 1W meat

8. Planet Explorer is the same as my world, which is equivalent to the optimized version of my world 3D picture, so go to logging to build a workbench, then combine pickaxes to mine, and you can get iron ore, and then use forge furnace to burn iron, and then go to smelting to get steel block

9. There is no money in this game. The currency is the meat of animals<
.
I hope you can help me.
if you think you can, please adopt it.
the answer is not easy, your adoption is my biggest motivation. Thank you!

10. There is no way to make it clear to you that the Sinicization of planet explorers is not complete, especially the most classic manufacturing interface. If you want to know, you can go to the video tutorial, which is much more detailed< br /> http://my.tv.sohu.com/us/201853638/65164676.shtml