Send SMS to numbers stored in Airtable with Twilio

{
  "id": "1",
  "name": "Send SMS to numbers stored in Airtable with Twilio",
  "nodes": [
    {
      "name": "On clicking 'execute'",
      "type": "n8n-nodes-base.manualTrigger",
      "position": [
        250,
        300
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "name": "Airtable",
      "type": "n8n-nodes-base.airtable",
      "position": [
        450,
        300
      ],
      "parameters": {
        "table": "",
        "operation": "list",
        "application": "",
        "additionalOptions": {}
      },
      "credentials": {
        "airtableApi": ""
      },
      "typeVersion": 1
    },
    {
      "name": "Twilio",
      "type": "n8n-nodes-base.twilio",
      "position": [
        650,
        300
      ],
      "parameters": {
        "to": "={{$node[\"Airtable\"].json[\"fields\"][\"Number\"]}}",
        "from": "",
        "message": "=Hello, {{$node[\"Airtable\"].json[\"fields\"][\"Name\"]}}!\nSending this SMS from n8n!"
      },
...