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Rename BitcoinTestnet to PalladiumTestnet and update params

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Update testnet constants to reflect Palladium-specific values including WIF prefix, address types, and segwit HRP. Also updates checkpoints for Palladium testnet chain.
This commit is contained in:
Davide Grilli
2025-12-01 16:17:29 +01:00
parent 44ea1475d0
commit eab66b6c3e
2 changed files with 23 additions and 45 deletions
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40
electrum/chains/testnet/checkpoints.json
View File

@@ -1,42 +1,18 @@
[ [
[ [
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"000000000003c39c4da2bb28d46a93d347db8b4162efa7d1684145a865464924",
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] ]
] ]

28
electrum/constants.py
View File

@@ -217,20 +217,20 @@ class Palladium(AbstractNet):
SKIP_POW_DIFFICULTY_VALIDATION = True # Palladium uses LWMA, not Bitcoin's difficulty algo SKIP_POW_DIFFICULTY_VALIDATION = True # Palladium uses LWMA, not Bitcoin's difficulty algo
class BitcoinTestnet(AbstractNet): class PalladiumTestnet(AbstractNet):
NET_NAME = "testnet" NET_NAME = "testnet"
TESTNET = True TESTNET = True
WIF_PREFIX = 0xef WIF_PREFIX = 0xff # 255 from base58Prefixes[SECRET_KEY]
ADDRTYPE_P2PKH = 111 ADDRTYPE_P2PKH = 127 # base58Prefixes[PUBKEY_ADDRESS]
ADDRTYPE_P2SH = 196 ADDRTYPE_P2SH = 115 # base58Prefixes[SCRIPT_ADDRESS]
SEGWIT_HRP = "tb" SEGWIT_HRP = "tplm"
BOLT11_HRP = SEGWIT_HRP BOLT11_HRP = SEGWIT_HRP
GENESIS = "000000000933ea01ad0ee984209779baaec3ced90fa3f408719526f8d77f4943" GENESIS = "000000000933ea01ad0ee984209779baaec3ced90fa3f408719526f8d77f4943"
DEFAULT_PORTS = {'t': '51001', 's': '51002'} DEFAULT_PORTS = {'t': '50001', 's': '50002'}
XPRV_HEADERS = { XPRV_HEADERS = {
'standard': 0x04358394, # tprv 'standard': 0x04358394, # tprv - from base58Prefixes[EXT_SECRET_KEY]
'p2wpkh-p2sh': 0x044a4e28, # uprv 'p2wpkh-p2sh': 0x044a4e28, # uprv
'p2wsh-p2sh': 0x024285b5, # Uprv 'p2wsh-p2sh': 0x024285b5, # Uprv
'p2wpkh': 0x045f18bc, # vprv 'p2wpkh': 0x045f18bc, # vprv
@@ -238,7 +238,7 @@ class BitcoinTestnet(AbstractNet):
} }
XPRV_HEADERS_INV = inv_dict(XPRV_HEADERS) XPRV_HEADERS_INV = inv_dict(XPRV_HEADERS)
XPUB_HEADERS = { XPUB_HEADERS = {
'standard': 0x043587cf, # tpub 'standard': 0x043587cf, # tpub - from base58Prefixes[EXT_PUBLIC_KEY]
'p2wpkh-p2sh': 0x044a5262, # upub 'p2wpkh-p2sh': 0x044a5262, # upub
'p2wsh-p2sh': 0x024289ef, # Upub 'p2wsh-p2sh': 0x024289ef, # Upub
'p2wpkh': 0x045f1cf6, # vpub 'p2wpkh': 0x045f1cf6, # vpub
@@ -247,13 +247,15 @@ class BitcoinTestnet(AbstractNet):
XPUB_HEADERS_INV = inv_dict(XPUB_HEADERS) XPUB_HEADERS_INV = inv_dict(XPUB_HEADERS)
BIP44_COIN_TYPE = 1 BIP44_COIN_TYPE = 1
LN_REALM_BYTE = 1 LN_REALM_BYTE = 1
LN_DNS_SEEDS = [ # TODO investigate this again LN_DNS_SEEDS = [] # No DNS seeds for Palladium testnet
#'test.nodes.lightning.directory.', # times out. SKIP_POW_DIFFICULTY_VALIDATION = True # Palladium uses LWMA, not Bitcoin's difficulty algo
#'lseed.bitcoinstats.com.', # ignores REALM byte and returns mainnet peers...
]
class BitcoinRegtest(BitcoinTestnet): # Alias for backwards compatibility
BitcoinTestnet = PalladiumTestnet
class BitcoinRegtest(PalladiumTestnet):
NET_NAME = "regtest" NET_NAME = "regtest"
SEGWIT_HRP = "bcrt" SEGWIT_HRP = "bcrt"