diff --git a/plugins/CryptMessage/CryptMessage.py b/plugins/CryptMessage/CryptMessage.py
index b7286e2e..b6c65673 100644
--- a/plugins/CryptMessage/CryptMessage.py
+++ b/plugins/CryptMessage/CryptMessage.py
@@ -1,12 +1,13 @@
 import hashlib
 import base64
+import binascii
 
 import lib.pybitcointools as btctools
+from util import ThreadPool
 from Crypt import Crypt
 
 ecc_cache = {}
 
-
 def eciesEncrypt(data, pubkey, ephemcurve=None, ciphername='aes-256-cbc'):
     from lib import pyelliptic
     pubkey_openssl = toOpensslPublickey(base64.b64decode(pubkey))
@@ -40,7 +41,6 @@ def eciesDecrypt(encrypted_data, privatekey):
     ecc_key = getEcc(privatekey)
     return ecc_key.decrypt(base64.b64decode(encrypted_data))
 
-
 def split(encrypted):
     iv = encrypted[0:16]
     ciphertext = encrypted[16 + 70:-32]