<oembed><type>rich</type><version>1.0</version><title>I)ruid wrote</title><author_name>I)ruid (npub1sa…gqjdd)</author_name><author_url>https://yabu.me/npub1san22nhe59ct8pstcehav4dtkf94lkn46ltl7d30g3zzl00tg7ussgqjdd</author_url><provider_name>njump</provider_name><provider_url>https://yabu.me</provider_url><html>The 80 byte OP_RETURN limit is a relay standard, not a consensus rule. Nodes can set their own limit easily (-datacarriersize flag in Bitcoin Core).  This means that nodes (including mining pools) are free to adjust their own relay limits on OP_RETURN size, if they want to be non-standard.&#xA;&#xA;tl;dr: You are free to make up your own byte limit but noone else has to &#34;comply&#34; with it.</html></oembed>