Create and update a channel, and send a message on Twist

{
  "id": "173",
  "name": "Create and update a channel, and send a message on Twist",
  "nodes": [
    {
      "name": "On clicking 'execute'",
      "type": "n8n-nodes-base.manualTrigger",
      "position": [
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      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
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      ],
      "parameters": {
        "name": "n8n-docs",
        "resource": "channel",
        "workspaceId": 150329,
        "additionalFields": {
          "user_ids": [
            475370
          ]
        }
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      "typeVersion": 1
    },
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      "type": "n8n-nodes-base.twist",
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      "parameters": {
        "resource": "channel",
        "channelId": "={{$node[\"Twist\"].json[\"id\"]}}",
        "operation": "update",
        "updateFields": {
          "description": "Discussion for documentation"
        }
      },
      "credentials": {
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      "typeVersion": 1
    },
    {
      "name": "Twist2",
      "type": "n8n-nodes-base.twist",
      "position": [
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      ],
      "parameters": {
        "content": "=Hey [Harshil](twist-mention://475370)!
You have been added to the {{$node[\"Twist\"].json[\"name\"]}} channel.
Click on the button below to quickly navigate to the documentation website.",
        "workspaceId": 150329,
        "conversationId": 989141,
        "additionalFields": {
          "actionsUi": {
            "actionValues": [
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                "url": "https://docs.n8n.io",
                "type": "action",
                "action": "open_url",
                "button_text": "Documentation site"
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      },
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        "twistOAuth2Api": "Twist OAuth Credentials"
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    "Twist": {
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            "node": "Twist1",
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    "Twist1": {
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