Update blockchain.py

blockchain.py

@@ -64,13 +64,9 @@ class Blockchain:
             return block
     def print_previous_block(self):
         return self.chain[-1]
-    def new_transaction(self, sender, recipient, amount):
-        transaction = {
-            'sender': sender,
-            'recipient': recipient,
-            'amount': amount
-        }
-        self.pending_transactions.append(transaction)
+    def new_transaction(self, block):
+
+        self.pending_transactions.append(block)
     def proof_of_work(self, previous_proof):
         new_proof = 1
         check_proof = False