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create coinbase transaction

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admin 2018-02-10 21:21:12 +04:00
parent 841d68bd18
commit 448a3e82e5
2 changed files with 578 additions and 1 deletions
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4
pybtc/blockchain.py
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@ -618,7 +618,7 @@ class Block():
wtxid_list = [b"\x00" * 32,] wtxid_list = [b"\x00" * 32,]
for tx in self.transactions[0 if not self.transactions[0].coinbase else 1:]: for tx in self.transactions[0 if not self.transactions[0].coinbase else 1:]:
wtxid_list.append(tx.whash) wtxid_list.append(tx.whash)
return double_sha256(merkleroot(wtxid_list[::-1]) + b"\x00" * 32) return double_sha256(merkleroot(wtxid_list[::-1]) + self.transactions[0].witness[0].serialize())
def create_coinbase_transaction(self, block_height, outputs, coinbase_message = b"", insert = True): def create_coinbase_transaction(self, block_height, outputs, coinbase_message = b"", insert = True):
tx = Transaction(version = 1,tx_in = [], tx_out = [], witness= [] ) tx = Transaction(version = 1,tx_in = [], tx_out = [], witness= [] )
@ -665,3 +665,5 @@ class Block():
} }
return cls(**kwargs) return cls(**kwargs)
# class BlockTemplate():
# def __init__(self, data):

575
test/block.py
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