<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Sat, Dec 10, 2016 at 9:41 PM, Luke Dashjr <span dir="ltr"><<a href="mailto:luke@dashjr.org" target="_blank">luke@dashjr.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><span class="gmail-">On Saturday, December 10, 2016 9:29:09 PM Tier Nolan via bitcoin-dev wrote:<br>
> Any new merkle algorithm should use a sum tree for partial validation and<br>
> fraud proofs.<br>
<br>
</span>PR welcome.<br></blockquote><div><br></div><div>Fair enough. It is pretty basic.<br><br><a href="https://github.com/luke-jr/bips/pull/2">https://github.com/luke-jr/bips/pull/2</a><br><br></div><div>It sums up sigops, block size, block cost (that is "weight" right?) and fees.<br></div></div></div></div>