O que é isso?

Raw JSON

{
  "kind": 1,
  "id": "25b12f377bd84a55d945d4ee6ab74f62187251db4956503415806612eb737ea7",
  "pubkey": "a4e6f35b6e717d5cdc7a70ee8f2a372078f14c0d54c928a297a0b880f3fd4178",
  "created_at": 1773271467,
  "tags": [
    [
      "alt",
      "A short note: O que é isso? \nhttps://image.nostr.build/e0ae57c9e..."
    ],
    [
      "e",
      "ef02890621843cd3972b793ba592e265500134cb90a6237759af0c428cc9f5ac",
      "wss://relay.libernet.app/",
      "root",
      "97da02b6c7b217f1c7b661c797bc53b2482050ab79319e73407ada930b7c8747"
    ],
    [
      "p",
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      "wss://nostr.mom/"
    ],
    [
      "r",
      "https://image.nostr.build/e0ae57c9e31de34c7bc29991b0e26300c90a2e7f5f68aa0954197f22550d21aa.jpg"
    ],
    [
      "imeta",
      "url https://image.nostr.build/e0ae57c9e31de34c7bc29991b0e26300c90a2e7f5f68aa0954197f22550d21aa.jpg",
      "x cdfbea40fcef8c895e9811e44298906801a9e3809310331db27d2dabe7ddc13a",
      "size 80134",
      "m image/jpeg",
      "dim 720x1600",
      "blurhash [35X[SxJ00Dj?Ea2ELWG0JRj^+s:0MSw~C%0DQSu%3.7^+x@9GIn-pt6D*IptQjINGagtkV_k8r@",
      "ox cdfbea40fcef8c895e9811e44298906801a9e3809310331db27d2dabe7ddc13a",
      "alt "
    ]
  ],
  "content": "O que é isso? \nhttps://image.nostr.build/e0ae57c9e31de34c7bc29991b0e26300c90a2e7f5f68aa0954197f22550d21aa.jpg",
  "sig": "1e70b24c62f34c85f290a02988bd09883307b5dcd8fa1d8a1b0bd15fb7bbcc32e10b7330b5c8786601167a72bff70128e3b3c69e0a3a7856e5abc91a670b58af"
}