def test_genesis_block():
coinbase = new_coinbase_tx("7AgP8z7XYyZ2sdnVJ6HCiE5X2reJDf")
genesis_block = new_genesis_block(coinbase)
print(genesis_block)
# we will get the genesis block like this, but there many work need to do, just
'''
def test_create_bc():
bc = BlockChain()
# 创世区块
coinbase = new_coinbase_tx("7AgP8z7XYyZ2sdnVJ6HCiE5X2reJDf")
genesis_block = new_genesis_block(coinbase)
bc.add_block(genesis_block)
b = Block()
# 自定义几个block
for i in range(5):
transactions = [b'Node1', b"Node2", b"Node3", b"Node4"]
last_hash = bc.blocks.get("l").decode()
height = bc.get_height()
new_block = b.new_block(transactions, last_hash, height + 1)
bc.add_block(new_block)
def build_coinbase_tx(to, data=None):
tx = new_coinbase_tx(to, data) if data else new_coinbase_tx(to)
return tx
#!/usr/bin/env python
# -*- coding:utf-8 -*-
"""
This Document is Created by At 2018/7/10
"""
from core.transactions.transaction import Transaction, new_coinbase_tx
if __name__ == '__main__':
to = "1KX2LcZeMf4v4JB5KNFD6HKjzckj4n1BhE"
tx = new_coinbase_tx(to)
print(tx.serialize())