{"type":"rich","version":"1.0","title":"Mariana Pfaelzer wrote","author_name":"Mariana Pfaelzer (npub1cr…xtdyq)","author_url":"https://yabu.me/npub1crkel9jag2yycj0pp0sfvz4n0x8tkh5tenme3z6h8y0llj63n0asqxtdyq","provider_name":"njump","provider_url":"https://yabu.me","html":"nostr:npub1pm5z0gmw3wcvl3yreuv8y7q3stz2zmzc4jar4ckhk927qdcwjwuq3txe07 is there software available for using npub17tyke9lkgxd98ruyeul6wt3pj3s9uxzgp9hxu5tsenjmweue6sqq4y3mgl as a #nostr hardware signing device?"}