# This simple wallet works with bitcoind and will only work with 2-of-3 multisigs
# Using the python-bitcoinlib library
# 如何分布三个私钥的存储
# 一个自己使用，一个存放在wallet provider， 一个放在最安全的地方，一般不用
# 如何来花这个multisig addr中的比特币？
# 比如你想到taobao.com上去花比特币买东西，你这时用自己的私钥来 createrawTransaction,但是这时交易显示的花费是失败的，
# 这时你将signed之后的原始交易发给第三方平台，这时你就让它用私钥来sign你sign过的transaction，这时会显示花费成功
import bitcoin
from bitcoin.rpc import RawProxy
bitcoin.SelectParams('testnet')
p = RawProxy() #creates an object called p that allows for bitcoind calls
money = p.getbalance()
print(money)
# YOU NEED AT LEAST TWO OF THE PRIVATE KEYS FROM PART ONE linked to your MULTI-SIG ADDRESS
multisigprivkeyone = "cPw3fUfVnhZNNpg8mEnoNcbrk4VhhobDohZBcZdrS3pfP53ymhB2"
multisigprivkeytwo = "cPpjLNPGgvwfCSUuXk1qExmBQB71piHxMUxmukzLr43m38VqsCHo"
multisigprivkeythree = "cT2YurYhGWiShznfwzcsysf1a4koDhP369dtWiKBTyZV1HMTGLEk"
ChangeAddress = "2NBwWtf4mQcmx1mR2tNSsuh21LsoPtbxA79" # Makes Sure to set your own personal Change Address
SetTxFee = int(0.00005461 * 100000000)
# ask your account, how much money you have
unspent = p.listunspent(
) # Query wallet.dat file for unspent funds to see if we have multisigs to spend from
print("Your Bitcoin-QT/d has", len(unspent), "unspent outputs")
for i in range(0, len(unspent)):
from bitcoin.rpc import RawProxy p = RawProxy(service_port=18332) info = p.getbalance() print(info)
