{
  "type": "message",
  "isTargeted": false,
  "serviceUrl": "https://smba.trafficmanager.net/amer/1a2b3c4d-5e6f-4789-a0b1-c2d3e4f5a6b7/",
  "channelId": "msteams",
  "from": {
    "id": "28:b1c2d3e4-f5a6-4b7c-8d9e-0f1a2b3c4d5e",
    "name": "testbot-local"
  },
  "conversation": {
    "conversationType": "personal",
    "id": "a:1AbCdEfGhIjKlMnOpQrStUvWxYz2AbCdEfGhIjKlMnOpQrStUvWxYz3AbCdEfGhIjKlMnOpQrStUvWxYz4AbCdEfGhIjKlMnOpQrStUvWxYz5AbCdEf",
    "tenantId": "1a2b3c4d-5e6f-4789-a0b1-c2d3e4f5a6b7"
  },
  "recipient": {
    "id": "29:9xYzAbCdEfGhIjKlMnOpQrStUvWxYzAbCdEfGhIjKlMnOpQrStUvWxYzAbCdEfGhIjKlMnOpQrStUvWxYzAb",
    "name": "Test User",
    "aadObjectId": "7f8e9d0c-1b2a-4354-6758-9a0b1c2d3e4f"
  },
  "attachmentLayout": "list",
  "locale": "en-US",
  "inputHint": "acceptingInput",
  "attachments": [
    {
      "contentType": "application/vnd.microsoft.card.adaptive",
      "content": {
        "$schema": "http://adaptivecards.io/schemas/adaptive-card.json",
        "type": "AdaptiveCard",
        "version": "1.5",
        "speak": "This card mentions a user by User Principle Name: Hello Test User",
        "body": [
          {
            "type": "TextBlock",
            "text": "Mention a user by User Principle Name: Hello <at>Test User UPN</at>"
          },
          {
            "type": "TextBlock",
            "text": "Mention a user by AAD Object Id: Hello <at>Test User AAD</at>"
          }
        ],
        "msteams": {
          "entities": [
            {
              "type": "mention",
              "text": "<at>Test User UPN</at>",
              "mentioned": {
                "id": "testuser@example.onmicrosoft.com",
                "name": "Test User"
              }
            },
            {
              "type": "mention",
              "text": "<at>Test User AAD</at>",
              "mentioned": {
                "id": "7f8e9d0c-1b2a-4354-6758-9a0b1c2d3e4f",
                "name": "Test User"
              }
            }
          ]
        }
      }
    }
  ],
  "entities": [
    {
      "type": "https://schema.org/Message",
      "@context": "https://schema.org",
      "@type": "Message",
      "additionalType": [
        "AIGeneratedContent"
      ]
    }
  ],
  "replyToId": "f:a1b2c3d4-e5f6-4789-a0b1-c2d3e4f5a6b7"
}