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i
Reg
ular
Ex
pressions
101
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How to contribute
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DER/BER Bitcoin signature
Open Workspace
Python
Match
Created 2015-11-29 03:52
1
Regular Expression
r"
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30
(
[
0
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4
]
[
0
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9a
-
f
]
)(
02
(
[
0
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2
]
[
0
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9a
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]
)(
00
)?
[
a
-
f0
-
9
]
{2,64}
)(
02
(
[
0
-
2
]
[
0
-
9a
-
f
]
)(
00
)?
[
a
-
f0
-
9
]
{2,64}
)(
01
|
02
|
03
|
81
|
82
|
83
)?
$
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i
Description
Bitcoin transaction signature in BER/DER format
Submitted by
Anonymous