Create a screenshot of a website and send it to a telegram channel

{
  "id": "191",
  "name": "Create a screenshot of a website and send it to a telegram channel",
  "nodes": [
    {
      "name": "On clicking 'execute'",
      "type": "n8n-nodes-base.manualTrigger",
      "position": [
        250,
        300
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "name": "Telegram",
      "type": "n8n-nodes-base.telegram",
      "position": [
        650,
        300
      ],
      "parameters": {
        "file": "={{$node[\"uProc\"].json[\"message\"][\"result\"]}}",
        "chatId": "",
        "operation": "sendPhoto",
        "additionalFields": {}
      },
      "credentials": {
        "telegramApi": "Telegram n8n bot"
      },
      "typeVersion": 1
    },
    {
      "name": "uProc",
      "type": "n8n-nodes-base.uproc",
      "position": [
        450,
        300
      ],
      "parameters": {
        "url": "https://n8n.io",
        "tool": "getUrlScreenshot",
        "group": "image",
        "width": "1024",
        ...