之前研究过这个服务，主要缺好的rss源

原始 JSON

{
  "kind": 1,
  "id": "e28d33c0649429c9bdb3f9862cd8a850eece32aa97e1487f53b075b3beb09954",
  "pubkey": "d26761d144210054851d0707b0f06a51f8d65ddcf47c9b925545a8db07348f24",
  "created_at": 1788170651,
  "tags": [
    [
      "e",
      "4bf2d58244cd273a4daf9f3ac48eaef2d71320026155fb93c11cdb48674775e7",
      "wss://nos.lol/",
      "root"
    ],
    [
      "e",
      "4df2dc1074ea554ecd871977eba903694643906db079e030ffce6fea7fe087a4",
      "wss://nos.lol/",
      "reply"
    ],
    [
      "p",
      "fd8bdf01a0e1f3d12612e6d6ff12dcccafe7571e188225fd45ccce4b062965b0",
      "wss://nos.lol/"
    ],
    [
      "client",
      "Costr"
    ],
    [
      "client",
      "Costr"
    ]
  ],
  "content": "之前研究过这个服务，主要缺好的rss源",
  "sig": "cc698806162ec8a59c13adf0d1b228a64d6f9af25165171a743737d5c78ab8d0dd4a1bd579a74ecc80d4f74126777a1d505ac7f8e18f27366923c91fff0f087f"
}