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From: Peter Vessenes <peter@coinlab.com>
To: Christian Decker <decker.christian@gmail.com>
Cc: Bitcoin Dev <bitcoin-development@lists.sourceforge.net>
Subject: Re: [Bitcoin-development] Some PR preparation
Date: Tue, 12 Mar 2013 13:09:17 -0700	[thread overview]
Message-ID: <CAMGNxUtcwO+masMDzkPN0kwzd=FTKXW39OYLF2dvB1yXKGMqhQ@mail.gmail.com> (raw)
In-Reply-To: <CALxbBHXdPJXoGp-W8y8ynUTCsSY5L0yN1juya-UhB9KhMYpfmg@mail.gmail.com>

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Thanks Chris.

Yep, looks like an honest-ish user managed to accidentally get one tx into
one chain and another into the other.

I think I'd cautiously say that if OKPay gets their cash back, or freezes
his balance nobody is out BTC for last night, (instead just time and
effort).

I'm doing a little FUD-fighting right now, but will try and pick up a bit
more if necessary tonight after my flight lands. I think this is mostly
over the heads of a lot of our typical media contacts, though.

Peter


On Tue, Mar 12, 2013 at 12:53 PM, Christian Decker <
decker.christian@gmail.com> wrote:

> Just a quick and dirty check if something bad actually happened. 430
> transactions that were confirmed in the alt-chain, are not confirmed
> in the true blockchain. The good news is that as far as I can tell
> most of them are low volume transactions destined for SD.
>
> 7 transactions were true double spends, or to be more precise
> transactions in which an conflicting transaction was confirmed in the
> new chain (with their respective amount):
>
> 12814b8ad57ce5654ba69eb26a52ddae1bff42093ca20cef3ad96fe7fd85d195 261 BTC
> cb36ba33b3ecd4d3177d786209670c9e6cdf95eb62be54986f0b49ca292714af 0.06 BTC
> 7192807f952b252081d0db0aa7575c4695b945820adaf7776b7189e6b3d86f96 0.01 BTC
> 355d4ea51c3b780cf0b10e8099a06a31484e0060bc140b63f3d6e5fb713ace5e 0.05 BTC
> b961bc0c663a46893afd3166a604e7e2639533522d9fec61fdb95eb665e86f5a 0.61 BTC
> 138063e4bdb76feaa511f1e7f9c681eb468ef9140c141671741c965e503b84c6 1.62 BTC
> a10bd194cdbf9aa4c12eb0b120056998a081a9b0d93d70570edff24dec831f90 0.81
>
> So the one transaction that really hurt was the one published on
> BitcoinTalk. We're not yet out of the woods as some of the 423
> transactions still have a chance of being doublespent, but looks like
> it's not that bad after all.
>
> Cheers,
> Chris
>
> P.S.: For a complete list of transactions see http://pastebin.com/wctJU3Ln
> --
> Christian Decker
>
>
> On Tue, Mar 12, 2013 at 7:39 PM, Gregory Maxwell <gmaxwell@gmail.com>
> wrote:
> > On Tue, Mar 12, 2013 at 11:09 AM, Gregory Maxwell <gmaxwell@gmail.com>
> wrote:
> >> On Tue, Mar 12, 2013 at 10:35 AM, Peter Vessenes <peter@coinlab.com>
> wrote:
> >>> Can some enterprising soul determine if there were any double-spend
> attempts?
> >>> I'm assuming no, and if that's the case, we should talk about that
> publicly.
> > [snip]
> >> I agree it would be good to confirm no one was ripped off, even though
> >> we can't say there weren't any attempts.
> >
> > https://bitcointalk.org/index.php?topic=152348.msg1616747#msg1616747
> >
> >
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-- 
------------------------------

[image: CoinLab Logo]PETER VESSENES
CEO

*peter@coinlab.com * /  206.486.6856  / SKYPE: vessenes
811 FIRST AVENUE  /  SUITE 480  /  SEATTLE, WA 98104

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      reply	other threads:[~2013-03-12 20:09 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-03-12  7:03 [Bitcoin-development] Some PR preparation Alan Reiner
2013-03-12 12:10 ` Luke-Jr
2013-03-12 16:55   ` Alan Reiner
2013-03-12 17:35     ` Peter Vessenes
2013-03-12 18:09     ` Gregory Maxwell
2013-03-12 18:39       ` Gregory Maxwell
2013-03-12 19:53         ` Christian Decker
2013-03-12 20:09           ` Peter Vessenes [this message]

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