```from Crypto.Util.number import long_to_bytes
c = 97938185189891786003246616098659465874822119719049e = 65537n = 196284284267878746604991616360941270430332504451383
p = 19145471103565027335990409q = 10252256693298561414756287phi = (p-1)*(q-1)z = pow(e, -1, phi)m = pow(c, z, n)
print(long_to_bytes(m).decode('utf-8'))```
Flag : `nactf{sn3aky_c1ph3r}`