bug fix

2018-04-22 16:03:26 +08:00 · 2018-04-22 16:03:26 +08:00 · a96762f4c4
parent 250a01c83e
commit a96762f4c4
1 changed files with 1 additions and 1 deletions
--- a/blockchain.py
+++ b/blockchain.py
@ -55,7 +55,7 @@ class Blockchain:
                return False

            # Check that the Proof of Work is correct
-            if not self.valid_proof(last_block['proof'], block['proof'], last_block['previous_hash']):
+            if not self.valid_proof(last_block['proof'], block['proof'], self.hash(last_block)):
                return False

            last_block = block