<oembed><type>rich</type><version>1.0</version><author_name>npub15fc36esk6dy2x4ptk2ner209rl9u0d736gr99edtu9knu9uny80s4g5grz</author_name><author_url>https://nostr.ae/npub15fc36esk6dy2x4ptk2ner209rl9u0d736gr99edtu9knu9uny80s4g5grz</author_url><provider_name>njump</provider_name><provider_url>https://nostr.ae</provider_url><html>📅 Original date posted:2019-04-27&#xA;📝 Original message:Maybe trivial question but asking here because I can&#39;t find anything&#xA;clear (or updated) about it: is somewhere explained in details what txs&#xA;are considered standard and non standard today without having to read&#xA;the core code?&#xA;&#xA;For example, modification of multisig 2 of 3:&#xA;&#xA;scriptSig:&#xA;    OP_0&#xA;    OP_PUSHDATA sign1&#xA;    OP_PUSHDATA sign2&#xA;    OP_2&#xA;    OP_PUSHDATA &lt;pubkey1&gt;&lt;pubkey2&gt;&lt;pubkey3&gt; OP_3 OP_CHECKMULTISIG&#xA;   &#xA;scriptPubKey:&#xA;    OP_HASH160 hash160(&lt;pubkey1&gt;&lt;pubkey2&gt;&lt;pubkey3&gt; OP_3&#xA;OP_CHECKMULTISIG) OP_EQUAL&#xA;&#xA;Is this standard? Are lightning txs standards ? etc</html></oembed>