forked from tuxsoul/bitcoin-tools
/
genesis.py
31 lines (26 loc) · 1.18 KB
/
genesis.py
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#!/usr/bin/env python
from bitcoin.core import CBlock
from bitcoin.core import CTxIn, CTxOut, CTransaction
txin = CTxIn()
txout = CTxOut()
txin.scriptSig = 0x04FFFF001D0104455468652054696D65732030332F4A616E2F32303039204368616E63656C6C6F72206F6E206272696E6B206F66207365636F6E64206261696C6F757420666F722062616E6B73
txin.prevout = 0x0000000000000000000000000000000000000000000000000000000000000000FFFFFFFF
print txin, txin.is_valid()
tx.vout.nValue = 5000000000
tx.vout.scriptPubKey = 0x5F1DF16B2B704C8A578D0BBAF74D385CDE12C11EE50455F3C438EF4C3FBCF649B6DE611FEAE06279A60939E028A8D65C10B73071A6F16719274855FEB0FD8A6704
tx = CTransaction()
tx.vin = [txin]
tx.vout = [txout]
"""
tx.vout.scriptPubKey = 0x5F1DF16B2B704C8A578D0BBAF74D385CDE12C11EE50455F3C438EF4C3FBCF649B6DE611FEAE06279A60939E028A8D65C10B73071A6F16719274855FEB0FD8A6704 OP_CHECKSIG
"""
block = CBlock()
block.nVersion = 1
block.hashPrevBlock = 0
block.hashMerkleRoot = 0x4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b
block.nTime = 1231006505
block.nBits = 0x1d00ffff
block.nNonce = 2083236893
block.vtx = [tx]
block.sha256 = 0x000000000019d6689c085ae165831e934ff763ae46a2a6c172b3f1b60a8ce26f
print block.is_valid()