<oembed><type>rich</type><version>1.0</version><author_name>npub1kf0ppcjaguxekg24yx6smgxlu73qn0k8lm0t2wrqc0scpl7u3sgsmf3f58</author_name><author_url>https://nostr.ae/npub1kf0ppcjaguxekg24yx6smgxlu73qn0k8lm0t2wrqc0scpl7u3sgsmf3f58</author_url><provider_name>njump</provider_name><provider_url>https://nostr.ae</provider_url><html>📅 Original date posted:2012-05-24&#xA;📝 Original message:On Thu, May 24, 2012 at 1:13 PM, Joel Joonatan Kaartinen&#xA;&lt;joel.kaartinen at gmail.com&gt; wrote:&#xA;&gt; optimization that avoids rechecking transactions that have already been&#xA;&gt; verified as valid. Any transactions it doesn&#39;t have to verify are from the&#xA;&gt; pool, of course :)&#xA;&#xA;Work in this area is already progressing, though it is outside the&#xA;scope of this proposal regarding lazy miners and empty blocks.&#xA;&#xA;-- &#xA;Jeff Garzik&#xA;exMULTI, Inc.&#xA;jgarzik at exmulti.com</html></oembed>