From d6548187256dc5047ed871b948566bc99a5e95bd Mon Sep 17 00:00:00 2001
From: Daxeel Soni <daxeel_soni4444@yahoo.com>
Date: Mon, 29 Jan 2018 17:47:53 +0530
Subject: [PATCH] cleaned code

---
 blockchain/chain.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/blockchain/chain.py b/blockchain/chain.py
index e423245..f674761 100644
--- a/blockchain/chain.py
+++ b/blockchain/chain.py
@@ -3,6 +3,7 @@ import datetime
 import json
 from colorama import Fore, Back, Style
 import time
+import sys
 
 # index, timestamp, previousHash, blockHash, data
 
@@ -26,6 +27,8 @@ class Block:
         while self.hash[:difficulty] != "0"*difficulty:
             self.nonce += 1
             self.hash = self.calculateHash()
+            sys.stdout.write(self.hash)
+            sys.stdout.flush()
 
         endTime = time.time()
         print Back.BLUE + "[ Info ] Time Elapsed : " + str(endTime - startTime) + " seconds."