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Date: Sat, 29 Mar 2025 12:02:32 +0100
From: "Sjors Provoost" <sjors@sprovoost.nl>
To: eric@voskuil.org, 'jeremy' <jeremy.l.rubin@gmail.com>,
"'Bitcoin Development Mailing List'" <bitcoindev@googlegroups.com>
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Subject: Re: [bitcoindev] Consensus Cleanup BIP draft
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On Fri, Mar 28, 2025, at 20:53, eric@voskuil.org wrote:
> Hi Jeremy,
>
>> I'm also personally strongly against removing 64-byte transactions. It's=
a wart
[...]
> But more to the point, it does not solve any of the problems that were=20
> originally provided as justification, apart from making it slightly=20
> simpler to implement an SPV wallet (no need to get the coinbase tx).=20
It's important to keep in mind that "SPV wallet" also includes any kind of =
automated bridge that requires knowledge of Bitcoin transaction inclusion. =
What's simple to implement in a rust-bitcoin wallet may be extremely hard i=
n a smart contract. Or maybe it's indeed trivial.
It could be a useful illustration if someone implements such a bridge using=
any of the proposed covenant op codes, and shows the difference in complex=
ity between having the 64 byte limit and not having it.
I do agree that people should read these other threads to form an opinion o=
n the topic. And the BIP should point to these threads if it doesn't alread=
y.
- Sjors
--=20
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