ethereum mnemonic passpharse wallet cracked hack

cryptocurrency wallets implement Bitcoin Improvement Proposal (BIP39). At a high level, BIP 39 defines a formula for 1) the generation of a mnemonic sentence (also referred to as mnemonic words, seed phrase, recovery phrase, etc.), then 2) the generation of a seed from that mnemonic sentence. That seed is used to produce your private key wallet and public keys, but those details will be covered in the next post in this series.
This post will step you through the nitty-gritty bits and bytes of generating of a mnemonic sentence, and from those words, a 512-bit seed. Python code snippets will be used to demonstrate the concepts along the way. Disclaimer: this code is written purely for educational purposes; use responsibly, etc.

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