import concurrent.futures
import sys
import os
import time
import secp256k1 as ice
import random
import multiprocessing


os.system("clear");t = time.ctime();sys.stdout.write(f"\033[?25l")
sys.stdout.write(f"\033[01;33m[+] {t}\n")

def generate_key():
    start = 36893488147419103231
    end = 73786976294838206463
   
    A0 = random.randint(start, end)
    A1 = ice.scalar_multiplication(A0)
    B0 = ice.to_cpub(A1.hex())
   
    if B0.startswith("03"):
        A2 = ice.pubkey_to_address(0, 1, A1)
        message = "[+] {}".format(A2);messages = [];messages.append(message);output = ''.join(messages) + "\r";sys.stdout.write(output);sys.stdout.flush()
        return A0, A2
    else:
        return None, None

def main():
    target = "13zb1hQbWVsc2S7ZTZnP2G4undNNpdh5so"
   
    num_cores = multiprocessing.cpu_count()
   
    with concurrent.futures.ProcessPoolExecutor(max_workers=num_cores) as executor:
        while True:
            futures = [executor.submit(generate_key) for _ in range(num_cores)]
           
            for future in concurrent.futures.as_completed(futures):
                A0, A2 = future.result()
               
                if A2 and target in A2:
                    print("venga rata")
                    with open("Win.txt", "a") as data:
                        data.write(f"{A0} = {A2}\n")
                    break

if __name__ == "__main__":
    main()