{"type":"rich","version":"1.0","title":"wyklq wrote","author_name":"wyklq (npub1wt…vr45s)","author_url":"https://yabu.me/npub1wtpfc3q28x063mx3vgna8z46jm2h43hzk2aauvrudlfd3km0aqgqmvr45s","provider_name":"njump","provider_url":"https://yabu.me","html":"不是客户端自己定义的协议。是Nostr协议标准定义的可实现功能，安卓客户端Amethyst选择先支持了，Damus还没有支持。还有其他客户端支持的，比如 Nostrid"}