def build_spending_tx(script_in_bin, credit_tx):
txs_in = [
network.tx.TxIn(credit_tx.hash(),
0,
script_in_bin,
sequence=4294967295)
]
txs_out = [network.tx.TxOut(credit_tx.txs_out[0].coin_value, b'')]
spend_tx = network.tx(1,
txs_in,
txs_out,
unspents=credit_tx.tx_outs_as_spendable())
return spend_tx
def main():
if len(sys.argv) != 2:
print("usage: %s address" % sys.argv[0])
sys.exit(-1)
# validate the address
address = sys.argv[1]
assert network.parse.address(address) is not None
print("creating coinbase transaction to %s" % address)
tx_in = network.tx.TxIn.coinbase_tx_in(script=b'')
tx_out = network.tx.TxOut(50 * 1e8, network.contract.for_address(address))
tx = network.tx(1, [tx_in], [tx_out])
print("Here is the tx as hex:\n%s" % tx.as_hex())
def main():
if len(sys.argv) != 2:
print("usage: %s address" % sys.argv[0])
sys.exit(-1)
# validate the address
address = sys.argv[1]
assert network.parse.address(address) is not None
print("creating coinbase transaction to %s" % address)
tx_in = network.tx.TxIn.coinbase_tx_in(script=b'')
tx_out = network.tx.TxOut(50*1e8, network.contract.for_address(address))
tx = network.tx(1, [tx_in], [tx_out])
print("Here is the tx as hex:\n%s" % tx.as_hex())
def build_credit_tx(script_out_bin, coin_value=0):
txs_in = [
network.tx.TxIn(b'\0' * 32, 4294967295, b'\0\0', sequence=4294967295)
]
txs_out = [network.tx.TxOut(coin_value, script_out_bin)]
return network.tx(1, txs_in, txs_out)
def build_spending_tx(script_in_bin, credit_tx):
txs_in = [network.tx.TxIn(credit_tx.hash(), 0, script_in_bin, sequence=4294967295)]
txs_out = [network.tx.TxOut(credit_tx.txs_out[0].coin_value, b'')]
spend_tx = network.tx(1, txs_in, txs_out, unspents=credit_tx.tx_outs_as_spendable())
return spend_tx
def build_credit_tx(script_out_bin, coin_value=0):
txs_in = [network.tx.TxIn(b'\0'*32, 4294967295, b'\0\0', sequence=4294967295)]
txs_out = [network.tx.TxOut(coin_value, script_out_bin)]
return network.tx(1, txs_in, txs_out)