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From: "Russell O'Connor" <roconnor@blockstream.io>
To: Pieter Wuille <pieter.wuille@gmail.com>
Cc: Bitcoin Dev <bitcoin-dev@lists.linuxfoundation.org>
Subject: Re: [bitcoin-dev] New BIP: Dealing with OP_IF and OP_NOTIF malleability in P2WSH
Date: Tue, 16 Aug 2016 18:52:38 -0400	[thread overview]
Message-ID: <CAMZUoKnebdULkJXqM38i-SkzoD6ufcxdEhcBD1PG5C78qyjFOw@mail.gmail.com> (raw)
In-Reply-To: <CAPg+sBhykn8BU1LAr1izH0z6nFuOv0PzWjuqq7YJX5r35LDa9Q@mail.gmail.com>

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I see.

But is it really necessary to soft fork over this issue?  Why not just make
it a relay rule?  Miners are already incentivized to modify transactions to
drop excess witness data and/or prioritize (versions of) transactions based
on their cost.  If a miner wants to mine a block with excess witness data,
it is mostly their own loss.

On Tue, Aug 16, 2016 at 6:39 PM, Pieter Wuille <pieter.wuille@gmail.com>
wrote:

> On Aug 17, 2016 00:36, "Russell O'Connor" <roconnor@blockstream.io> wrote:
>
> > Can I already do something similar with replace by fee, or are there
> limits on that?
>
> BIP125 and mempool eviction both require the replacing transaction to have
> higher fee, to compensate for the cost of relaying the replaced
> transaction(s).
>
> --
> Pieter
>

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  reply	other threads:[~2016-08-16 22:53 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-08-16 17:53 [bitcoin-dev] New BIP: Dealing with OP_IF and OP_NOTIF malleability in P2WSH Johnson Lau
2016-08-16 19:37 ` Luke Dashjr
2016-08-16 19:43   ` Peter Todd
2016-08-16 21:58     ` Joseph Poon
2016-08-16 22:23     ` Russell O'Connor
2016-08-16 22:30       ` Pieter Wuille
2016-08-16 22:36         ` Russell O'Connor
2016-08-16 22:39           ` Pieter Wuille
2016-08-16 22:52             ` Russell O'Connor [this message]
2016-08-17  0:18               ` Gregory Maxwell
2016-08-17  0:27                 ` Russell O'Connor
2016-08-17  2:30                   ` Peter Todd
2016-08-17  3:02                   ` Johnson Lau
2016-08-17  4:40                     ` Luke Dashjr
2016-08-17 10:15                       ` Johnson Lau
2016-08-18  0:11                         ` Sergio Demian Lerner
     [not found]                           ` <CAAS2fgQ=Z+xmg0DcANV4vhp+XhpL1Vz0HNkJwNGdHTxtK1q1kg@mail.gmail.com>
2016-08-18  0:33                             ` Sergio Demian Lerner
2016-08-18  3:00                               ` Peter Todd
2016-09-05 14:55             ` Russell O'Connor
2016-09-01 11:39 ` Johnson Lau
2016-09-05  1:32   ` Rusty Russell

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