curl https://sandbox.layerfi.com/v1/businesses/863ed926-e30d-40f4-8e7e-b0d5387ce4fb \
  -H "Authorization: Bearer <access_token>"

{
  "data": {
    "id": "863ed926-e30d-40f4-8e7e-b0d5387ce4fb",
    "type": "Business",
    "external_id": "test-acme-id",
    "legal_name": "ACME LLC",
    "business_activity_code": null,
    "us_state": "CA",
    "entity_type": "LLC",
    "phone_number": "+16504651359",
    "sms_enabled": true,
    "sms_stopped": false,
    "naics_code": null,
    "default_locale": "en-US",
    "imported_at": "2023-06-15T22:12:05.467940Z",
    "updated_at": "2023-06-15T22:12:05.467940Z",
    "archived_at": null,
    "unit_accounts": [
      {
        "id": "111111",
        "imported_at": "2023-06-15T22:12:05.467940Z"
      }
    ]
  },
  "meta": {}
}