{"type":"rich","version":"1.0","author_name":"kojira (npub1k0…8dczd)","author_url":"https://nostr.ae/npub1k0jrarx8um0lyw3nmysn50539ky4k8p7gfgzgrsvn8d7lccx3d0s38dczd","provider_name":"njump","provider_url":"https://nostr.ae","html":"鬼界カルデラ噴火で西の方に逃げた縄文人から中国に伝わった説はどう？"}