The four most famous international exchanges:

Binance INTL	OKX INTL	Gate.io INTL	Huobi INTL
China Line　APP DL	China Line　APP DL	China Line　APP DL	China Line　APP DL

Note: The above exchange logo is the official website registration link, and the text is the APP download link.

What should I do if the digital currency wallet Wankebi wallet is lost? For those coins that have been mined so hard, if you encounter some unexpected situations (reinstalling the computer, accidentally deleting the wallet program, etc.), if there is no backup of the wallet secret key, then It’s all for nothing. So what should friends in the currency circle do when this situation occurs? Next, the editor will share with you a few methods, hoping to help everyone.

1. Back up the wallet key in advance

Here are a few more concepts to popularize.

1. Wallet key. The Wankebi wallet secret key is not a string of numbers, it is just the address of your wallet. When others transfer funds, they can only transfer Wankebi to you by inputting your address. And it is useless to just save this address.

Key point: The Wanke Cloud secret key is to click on the backup wallet in the wallet interface. The UTC file in the pop-up folder is your wallet secret key (and this premise is that you have one wallet. If you have multiple wallets, You need to distinguish it from the wallet address in the second half of the file)

If you have backed up in advance, you only need to click Import Account to restore your wallet, and then drag your wallet key into the box.

2. Wallet address. Regarding the wallet address, I believe everyone should have a basic understanding through the editor's above introduction. In fact, it is a string of numbers. Its most fundamental function is to allow others to find you and transfer money to you. The cloud is bound to this address, and every time you withdraw money, you are transferring money to this address.

3. Transaction password. The transaction password is the password of at least 8 characters that you created when you created the wallet. It is usually used for the final confirmation of the transfer. If you forget this password, you can only enter and not exit the wallet. .

Therefore, a normal Wankebi wallet requires you to back up and remember three key points: wallet secret key, wallet address and transaction password.

2. The wallet key has not been backed up

If the wallet key has not been backed up, we need to find a way to find the wallet key.

① If you are reinstalling the system and before a large amount of data has been copied and overwritten, you need to find a data recovery software. Then all you need to do is find the key file. If it can be restored successfully, we will You can follow the steps to restore the wallet normally.

② If it is a common win10 system, and you intentionally or unintentionally restored the initial system and uninstalled the Wankebi wallet, there is a way to find your signing key, and that is to find windows.old in the root directory of the C drive. folder. And it also contains the contents of your last version of the C drive, which includes your Wankebi wallet installation directory.

Generally, you can find your wallet secret key in the following path: C:Windows.oldUsers. Your computer username starts with AppDataRoamingOTCWalletDatakeystoreUTC. (If you can’t find the AppData folder, you might as well try to turn on the option to show hidden folders. First, go to the File Explorer option in Control Panel).

Copy this precious file starting with UTC and follow steps 1 to restore the wallet.

Finally, to summarize, there are two basic points for getting your wallet back:

One center: The only way is to find ways to retrieve the wallet's secret key file. Without this secret key, all other methods that can be found on the Internet (such as changing the UTC file, etc.) usually only allow you to look at the coins in the wallet. , without performing any operations) it is impossible to retrieve your wallet.

Two basic points: remember the transaction password and wallet address.

The current well-made multi-chain wallets implement the function of managing multiple chain assets with a set of mnemonic words. That is to say, you can retrieve all multi-chain accounts at once by having a backup mnemonic. If you lose the mnemonic, you need to remember the private key/keystore corresponding to each address. If you want to use mnemonic words to restore the private key and keystore, you need to match the corresponding path. Therefore, in many multi-chain wallets, importing any of the private key, keystore, and mnemonic words can restore your wallet. Of course, you can also import the address (i.e. observe the wallet) to obtain account information, but it is limited to querying.