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2025浙江省省赛初赛

RecoverWallet（复现）

![[task.txt]]
Mnemonic: ankle assume estate permit (???) eye fancy spring demand dial awkward hole
Ethereum Address: 0x**********************************700f80

from eth_account import Account  
from mnemonic import Mnemonic  
  
parts = ["ankle","assume","estate","permit", None, "eye","fancy","spring","demand","dial","awkward","hole"]  
mnemo = Mnemonic("english")  
wordlist = mnemo.wordlist  
assert len(wordlist) == 2048  
  
candidates = []  
for w in wordlist:  
    candidate = parts.copy()  
    candidate[4] = w  
    phrase = " ".join(candidate)  
    if mnemo.check(phrase):  
        candidates.append(phrase)  
  
print(len(candidates), "candidates found.")  
  
  
Account.enable_unaudited_hdwallet_features()  
for phrase in candidates:  
    acct = Account.from_mnemonic(phrase, account_path="m/44'/60'/0'/0/0")  
    addr = acct.address  
    print("phrase:", phrase)  
    print("address:", addr)  
  
    if addr.lower().endswith("700f80"):  
        print("address found:", addr)  
        break

![[Pasted image 20251119155848.png]]