Update chatchain.py

chatchain.py

@@ -236,7 +236,7 @@ class MyChainSend:
             'recipient': recipient,
             'message': message,
         }
-        transaction = crypt.encrypt_text(transaction)
+        transaction = crypt.encrypt_trans(transaction,pub_key)
         self.pending_transactions.append(transaction)
     def proof_of_work(self, previous_proof):
         new_proof = 1
@@ -437,6 +437,8 @@ class MyChainRec:
             'recipient': recipient,
             'message': message,
         }
+        transaction = crypt.encrypt_trans(transaction,pub_key)
+
         self.pending_transactions.append(transaction)
     def proof_of_work(self, previous_proof):
         new_proof = 1