This Python3 library implements support for Dash transactions.
It builds on top, and is intended to be used along with python-bitcointx library.
- python-bitcointx (version >= 1.0.0)
With contextual switch to Dash parameters:
import os
import dashtx
from bitcointx import ChainParams, get_current_chain_params
from bitcointx.wallet import (
CCoinKey, CCoinExtKey, P2WPKHCoinAddress, CCoinAddress
)
with ChainParams('dash'):
k = CCoinExtKey.from_seed(os.urandom(32))
a = P2WPKHCoinAddress.from_pubkey(k.derive_path("m/0h/0h/1").pub)
print('example {} address: {}'.format(get_current_chain_params().NAME, a))
assert CCoinAddress(str(a)) == aWith global switch to Dash parameters:
from dashtx import DashMainnetParams
from bitcointx import select_chain_params
select_chain_params('dash')
# or, using the chain params class directly
select_chain_params(DashMainnetParams)Without the switch of chain parameters:
from dashtx.wallet import P2SHDashAddress
p2sh_addr = P2SHDashAddress('7UHUEqN8EwpHFJjf7U83YAUhEinxYt1MAK')
p2sh_addr = P2SHDashAddress.from_scriptPubKey(p2sh_addr.to_scriptPubKey())
assert str(p2sh_addr) == '7UHUEqN8EwpHFJjf7U83YAUhEinxYt1MAK'from bitcointx import select_chain_params
from bitcointx.wallet import CCoinAddress
from dashtx.wallet import P2SHDashAddress
select_chain_params('dash')
p2sh_addr = CCoinAddress('7UHUEqN8EwpHFJjf7U83YAUhEinxYt1MAK')
assert isinstance(p2sh_addr, P2SHDashAddress)this also works with ChainParams context manager.