shuq007

#!/usr/bin/env python
import hashlib as hasher
import datetime as date

# Define what a simple coin block is
class Block:
  def __init__(self, index, timestamp, data, previous_hash):
    self.index = index
    self.timestamp = timestamp
    self.data = data

shuq007

#!/usr/bin/env python
# coding:utf-8
import hashlib
import time


class Block:

    def __init__(self, index, proof_no, prev_hash, data, timestamp=None):
        self.index = index