Aurelien
/
blockshell
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Issue #2: Add previousHash to hashData

This commit is contained in:
Axel Hanikel 2018-01-29 12:34:07 +01:00
parent 6aa5eec11a
commit 5cd5d32b8b
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
blockchain/chain.py
View File

@ -16,7 +16,7 @@ class Block:
self.hash = self.calculateHash()
def calculateHash(self):
hashData = str(self.index) + str(self.data) + self.timestamp + str(self.nonce)
hashData = str(self.index) + str(self.data) + self.timestamp + self.previousHash + str(self.nonce)
return hashlib.sha256(hashData).hexdigest()
def mineBlock(self, difficulty):