{"type":"rich","version":"1.0","author_name":"zsm77 (npub1rc…xyg9t)","author_url":"https://nostr.ae/npub1rcx62n7ukcgawl73h5w7hq5thfv5t943glmvuw5e04yt6sr5dhpsxxyg9t","provider_name":"njump","provider_url":"https://nostr.ae","html":"relays现在一共有多少个了"}