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Merge pull request #864 from krupawan5618/patch-1

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ch06 - Added ScriptSig serialization table for completeness
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Will Binns 2021-03-10 08:38:13 +01:00 committed by GitHub
commit ef8a9158f7
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GPG Key ID: 4AEE18F83AFDEB23
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@ -285,6 +285,19 @@ Hints:
* The length of the +scriptSig+ is 139 bytes, or +8b+ in hex
* The sequence number is set to +FFFFFFFF+, again easy to identify((("", startref="alicesix")))
ScriptSig is a specific type of unlocking script that when serialized for transmission on the network, inputs are encoded into a byte stream as shown in <<scriptsig_in_structure>>. The serialization of the signature field is detailed in <<seralization_of_signatures_der>>. The signature field also includes a Signature Hash Type (SIGHASH), which is detailed in <<sighash_types>>.
[[scriptsig_in_structure]]
.ScriptSig input serialization
[options="header"]
|=======
|Size| Field | Description
| 1&#x2013;9 bytes (VarInt) | Signature Size | Signature length in bytes, to follow
| Variable | Signature | A signature that is produced by the user’s wallet from his or her private key, which includes a SIGHASH
| 1&#x2013;9 bytes (VarInt) | Public Key Size | Public key length in bytes, to follow
| Variable | Public Key | The public key, unhashed
|=======
[[tx_fees]]
==== Transaction Fees