MIME-Version: 1.0
From: =?UTF-8?B?5pyo44OO5LiL44GY44KH44Gq?= <kinoshitajona@gmail.com>
Date: Mon, 9 Jan 2017 18:36:49 +0900
Message-ID: <CACvEmnHMRoFhWPgJWG7=y78vmpbeMD1Hbu+WZgKaNBOnxDRLJg@mail.gmail.com>
To: bitcoin-dev@lists.linuxfoundation.org
Content-Type: multipart/alternative; boundary=001a11490c6061c7d90545a61b15
Subject: [bitcoin-dev] A BIP for partially-signed/not-signed raw transaction
 serialization; would it be useful?
Precedence: list

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I have been seeing issues like the following many times on all the
different projects that support multisig with users responsible for partial
transaction transport.

https://github.com/OutCast3k/coinbin/issues/73

I would like to gather opinions before proposing a BIP, (like whether we
need one or not) so please let me know what you think.

Basically, Electrum, Copay, Coinb.in, Bitcoin Core, etc. all have different
methodology for serializing partially signed multisig raw transactions, as
well as not-signed raw transactions regardless of scriptPubkey.

I think we should all be on the same page when serializing not-signed and
partially signed transactions so that the person could look at the data
alone and know what is necessary and how to manipulate it to sign and
complete the transaction.

- Jon

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<div dir=3D"ltr">I have been seeing issues like the following many times on=
 all the different projects that support multisig with users responsible fo=
r partial transaction transport.<div><br></div><div><a href=3D"https://gith=
ub.com/OutCast3k/coinbin/issues/73">https://github.com/OutCast3k/coinbin/is=
sues/73</a></div><div><br></div><div>I would like to gather opinions before=
 proposing a BIP, (like whether we need one or not) so please let me know w=
hat you think.</div><div><br></div><div>Basically, Electrum, Copay, Coinb.i=
n, Bitcoin Core, etc. all have different methodology for serializing partia=
lly signed multisig raw transactions, as well as not-signed raw transaction=
s regardless of scriptPubkey.</div><div><div><br></div><div>I think we shou=
ld all be on the same page when serializing not-signed and partially signed=
 transactions so that the person could look at the data alone and know what=
 is necessary and how to manipulate it to sign and complete the transaction=
.</div><div><br></div><div>- Jon</div><div><br></div>-- <br><div class=3D"g=
mail_signature"><div dir=3D"ltr"><div>-----BEGIN PGP PUBLIC KEY BLOCK-----<=
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