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<p>Chain splits happens once in a while, we had a chain split three
days ago, even though it didn't last as no miner built a block on
top of the AntPool block since the cost of burying it deep enough
to reach more than 100 confirmations so it can be sold, simply was
too high.<br>
<br>
<a class="moz-txt-link-freetext" href="https://www.blocktrail.com/BTC/blocks/orphans/1">https://www.blocktrail.com/BTC/blocks/orphans/1</a></p>
<p>Post HF, we will get a chain split, and blocks will be mined on
both chains. But the economic reality is that the non-upgraded
legacy chain face a significant risk of getting
orphaned/abandoned. What is a good definition of chain split? 1,
100, or 1000 blocks?<br>
</p>
<p><br>
</p>
<pre class="moz-signature" cols="72">Emil Oldenburg, CTO
<a class="moz-txt-link-abbreviated" href="mailto:Emil@bitcoin.com">Emil@bitcoin.com</a>
Visit the all new <a class="moz-txt-link-freetext" href="https://bitcoin.com">https://bitcoin.com</a>
Wechat: emilold
Telegram: emilold</pre>
<div class="moz-cite-prefix">On 2017年10月09日 09:56, Chris Stewart via
Bitcoin-segwit2x wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CAGL6+mGCcD5hJBTFma4z0X1cVbCDm8vJHZaasi96dpzJMZJVpQ@mail.gmail.com">
<div dir="ltr">
<div>So just so this is clear to the rest of the world, Segwit2x
believes there will be no chain split?<br>
<br>
</div>
-Chris<br>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Sun, Oct 8, 2017 at 5:57 PM, bitPico
<span dir="ltr"><<a href="mailto:bitpico@icloud.com"
target="_blank" moz-do-not-send="true">bitpico@icloud.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div style="word-wrap:break-word">
<div><a href="https://blockchain.info/charts/nya-support"
target="_blank" moz-do-not-send="true">https://blockchain.info/<wbr>charts/nya-support</a></div>
<div><br>
</div>
<div>~95-96% </div>
<div><br>
</div>
<div>Do the math on how long it would take to solve a 1x
(deprecated) block with only 4-5% network hash power.</div>
<div><br>
</div>
<div>There is no HACK in place to drop the difficulty
either so it’s a dead blockchain. :-)</div>
<span class=""><br>
<div>
<blockquote type="cite">
<div>On Oct 8, 2017, at 6:46 PM, Chris Stewart via
Bitcoin-segwit2x <<a
href="mailto:bitcoin-segwit2x@lists.linuxfoundation.org"
target="_blank" moz-do-not-send="true">bitcoin-segwit2x@lists.<wbr>linuxfoundation.org</a>>
wrote:</div>
<br
class="m_687486525595161421Apple-interchange-newline">
<div>
<div dir="ltr">
<div>So just to be clear, segwit2x no longer
believes there will not be a chain split come
November? <br>
<br>
</div>
-Chris<br>
</div>
</div>
</blockquote>
</div>
<br>
</span></div>
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<pre wrap="">_______________________________________________
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<a class="moz-txt-link-freetext" href="https://lists.linuxfoundation.org/mailman/listinfo/bitcoin-segwit2x">https://lists.linuxfoundation.org/mailman/listinfo/bitcoin-segwit2x</a>
</pre>
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