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	<id>https://en.bitcoin.it/w/index.php?action=history&amp;feed=atom&amp;title=Long_polling</id>
	<title>Long polling - Revision history</title>
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	<updated>2026-04-25T01:31:50Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://en.bitcoin.it/w/index.php?title=Long_polling&amp;diff=38701&amp;oldid=prev</id>
		<title>Bezzeb: Created page with &quot;Long polling is a method used by some Bitcoin pools by which notifications are sent to all miners when a valid block has been generated and added to the blockchain.  This serv...&quot;</title>
		<link rel="alternate" type="text/html" href="https://en.bitcoin.it/w/index.php?title=Long_polling&amp;diff=38701&amp;oldid=prev"/>
		<updated>2013-06-14T10:46:07Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;Long polling is a method used by some Bitcoin pools by which notifications are sent to all miners when a valid block has been generated and added to the blockchain.  This serv...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;Long polling is a method used by some Bitcoin pools by which notifications are sent to all miners when a valid block has been generated and added to the blockchain.  This serves the purpose of stopping work on the old block and beginning to work on a fresh block, thus reducing the production of [[stale shares]].&lt;br /&gt;
&lt;br /&gt;
Without long polling, if a miner was in the middle of an assigned workload when a new block was discovered by someone else, it would continue working on the old obsolete block solution until it was finished - thus wasting effort.&lt;/div&gt;</summary>
		<author><name>Bezzeb</name></author>
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