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Ethereum: bip_utils and metamask

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Portfae Ethereum with BIP Utils: Step by step guide

Entry

BIP Utils is a Python package that provides a set of functions for generating and managing the Ethereum portfolio. In this article, we will examine how to use the « bip_utils » package to create and manage the new Ethereum portfolio.

Libraries required

Before you start using « bip_utils », you need to install the following libraries:

  • Py Patlets Ethereum: Python package for interaction with the Ethereum wallet.

  • Hashlib: Built -in Library of Mixing and Cryptography Operations in Python.

  • Secrets: a built -in library that provides a safe way to generate random numbers.

Installation of the required libraries

You can install these libraries using PIP:

Bash

PIP Install the secrets of the portfolio Pyethereum Wallet

Creating a new wallet

To create a new Ethereum wallet, you need to use the following functions from « BIP_UTILS »:

  • Bp39mnemonicgeerator (): generates a random mnemonic phrase.

  • Bpp39seedgenerator (): generates a seed phrase.

  • BIP44: Bitcoin public key type.

Here is an example fragment of the code that shows how to create a new wallet:

`Python

with bip_utils import bpp39mnemonicgeerator, bpp39seedgenerator, bip44

Generate a random mnemonic phrase

mnemonic = bpp39mnemonicGenerator ()

Create a phrase of seeds with a mnemonic phrase

seded_phrase = bpp39seedgenerator (mnemonic). Seed_phrase

Transform the phrase of seeds into a Bitcoin public key type (SECP256K1)

public_key = bip44 (toed_phrase, none)

Print ("portfolio name:", mnemonic.to_wallet_name ())

print ("seed phrase:", seed_phrase.to_wallet_name ())

Print ("Public Key:", public_key.to_wallet_name ())

This code generates a random mnemonic phrase using bpp39mnemonicgenerator (), creates a phrase of seeds from a mnemonic phrase using BP39Seedgenerator () and transforms the seed phrase into a Bitcoin public key type (SECP256K1) using « BIP44 ().

portfolio management

To manage your portfolio, you can use the following functions from bip_utils:

  • Get_Mnemonic (): Returns the current mnemonic phrase.

  • Get_Seed_PHRASE (): Returns the current seed phrase.

  • SIGN_Message (): signs a message using a private key associated with the portfolio.

Here is an example fragment of the code that shows how to manage your portfolio:

`Python

with bip_utils import bpp39mnemonicgeerator, bpp39seedgenerator, bip44

Get the current mnemonic phrase

mnemonic = bpp39mnemonicGenerator ()

Create a phrase of seeds with a mnemonic phrase

seded_phrase = bpp39seedgenerator (mnemonic). Seed_phrase

Sign a message using a private key related to the portfolio

Message = "Hello, World!"

private_key = bip44 (toded_phrase, none)

sign_message (private_key, message)

Print ("Mnemonic phrase:", mnemonic.to_wallet_name ())

print ("seed phrase:", seed_phrase.to_wallet_name ())

This code receives a current mnemonic phrase using bp39mnemonicgenerator (), creates a seed phrase with a mnemonic phrase using BP39Seedgeeelorator (), signs a message using a private key associated with the portfolio (using" Sign_Message () "and functions and functions) and functions ) and function) and function) and function) and function) and print the signature.

Application

In this article, we showed how to use the "BIP_utils" package to create and manage the new Ethereum portfolio. We discussed the required libraries (Py Paglets Ethereum iHashlib '), we created a new wallet using "BP39MNEMONICGEERATOR (), they created a phrase of seeds with a mnemonic phrase using bpp39seedgenerator ()', transformed the seed phrase into a bitcoin phrase on Bitcoin. (SECP256K1) UsingBIP44 (), managed the portfolio using theGet_MNOMONIC (), Get_SEED_PHRASE ())iSIGN_MESSAGE ().

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