{"type":"rich","version":"1.0","title":"epsql wrote","author_name":"epsql (npub1zh…vs67x)","author_url":"https://yabu.me/npub1zhmsa0fs76dctwag0slvg4j9xqxu9q66dkkzxh7ls9pu4d0f9qkqgvs67x","provider_name":"njump","provider_url":"https://yabu.me","html":"P2A was going to be used for attaching fees when closing lightning channels if I'm not wrong, sad to see that so many outputs are actually used for meta-protocols. But then again, if we want to get rid of spam on Bitcoin the only sure way is to restrict transaction types to only a handful of kinds and reject everything else, not sure how desirable this is. "}