I’m not you trying to recover the private key to mnemonic phrase surase surase Python and Litecoin in the portfolio.
Who do we need a private key?
———
A private key to check transactions on a blockchain network. When you’re new accounting currency, the private key (together with a corresponding public administration) is stormed by the vault.
How to recover the private keys to a mnemonic phrase:
—————————– ——
You can have Python and these Cryptographhy library to achieve this. Here’s an example of how to generating a private admission adition:
Install Libraries Rest
`Bash
Pip instals encryption
![Ethereum: How can I get a private key from a mnemonic phrase? in python or other [duplicate]](https://www.abzx.xyz/wp-content/uploads/2025/02/fc84d559.png)
Example code
`
Python
dishen encryption.fernet import fert
Import Base64
Matters Json
free cryptography.
cream cryptography.hazmat.primetitifs.asymmetry
from cryptography.hazmat.backnds import default_backend
Matters hashlib
Def Load_private_key_from_mnemonic (mnemonic, password = nonne):
"" ""
Load the Private Key to Mnemonica Phrase.
Args:
Mnemonic (Str): Mnemonica Phrase.
Password (str, Optional): Password for them. If Provided,
Only this password is the private the private key. Otherwise,
No private key is generated.
Return:
Byte: Private Key like Json string.
"" ""
Create an object Frnet Cipher
F = ray ()
Load's Mnemonica Phraseself or Data Base (optional)
I'm application on the real world, you're a Mnemonica phrase.
With Open ("Mnemonic_phrase.txt", "RB") as F:
mnemonic_bytes = F.Rea ()
Password = ""
Optional
If a password:
Generates a new private
Private_key = Fernet.generate_private_key (
Here's = "UTF-8",
Backand = default_back ( ),
Secreen_keygen = True,
)
Print (F "private key generate: {Private_key.private_bytes (
coding = serialization.encoding.pem,
format = serialization.privateFormat.Tradium Localopssl,
encryption_algorithm = serialization.nocryption ()
)} ")
Cracking the Mnemonica Phrase Using the Private Key Gerate
crypted_mnemonic = Fernet.encrypt (
mnemonic.encode ("utf-8"),
Padding.oep (
mgf = padding.mgf1 (algorithm = hashlib.sha256 ()),
Algorithm = hashlib.sha256 ( ),
Label = nonone,
)
)
Loads' Private Key
With Open ("Private_key.json," "RB") as F:
Private_key_bytes = F.Rea ()
Convert The mnemonic
crypted_mnemonic_bytes = base64.b64decode (crypted_mnemonic)
Return Private_key_bytes, Crypted_mnemonic_bytes
Example off
mnemonic_phrase = "Your_mnemonic_phrase_here"
Password = ""
Optional
Private_key_bytes, crypted_mnemonic_bytes = Load_private_key_from_mnemonics (mnemonic_phrase, password)
Print ("private Key (Json):")
Print (Private_key_bytes)
Print (" Nencrypted Mnemonic Phrase:")
PRINT (Cripted_mnemonic_bytes.hex ())
How to use this code:
1
- Set a password if provided for decryption.
- Pass the mnemonica encrypted advertising atho-topic when it calls
Load_private_key_from_mnemonic
.
- The private key is generated and accounted as a Json string.
This is thehis implementation of assumes that you are surgical off the Fernet figure with Hashing Sha-256. It’s how you will have the settings based on specific requirements.
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