test

array(6) {
  ["headers"]=>
  object(Requests_Utility_CaseInsensitiveDictionary)#2855 (1) {
    ["data":protected]=>
    array(6) {
      ["content-length"]=>
      string(3) "252"
      ["content-type"]=>
      string(31) "application/json; charset=utf-8"
      ["date"]=>
      string(29) "Thu, 29 Sep 2022 08:51:55 GMT"
      ["etag"]=>
      string(34) "W/"fc-XL1cYUQJwrJ42mbzSBJtKLg9Z6g""
      ["vary"]=>
      string(15) "Accept-Encoding"
      ["x-powered-by"]=>
      string(7) "Express"
    }
  }
  ["body"]=>
  string(252) "{"code":404,"message":"The requested webhook \"POST comet-eu-news-tracker\" is not registered.","hint":"Click the 'Execute workflow' button on the canvas, then try again. (In test mode, the webhook only works for one call after you click this button)"}"
  ["response"]=>
  array(2) {
    ["code"]=>
    int(404)
    ["message"]=>
    string(9) "Not Found"
  }
  ["cookies"]=>
  array(0) {
  }
  ["filename"]=>
  NULL
  ["http_response"]=>
  object(WP_HTTP_Requests_Response)#2859 (5) {
    ["response":protected]=>
    object(Requests_Response)#2858 (10) {
      ["body"]=>
      string(252) "{"code":404,"message":"The requested webhook \"POST comet-eu-news-tracker\" is not registered.","hint":"Click the 'Execute workflow' button on the canvas, then try again. (In test mode, the webhook only works for one call after you click this button)"}"
      ["raw"]=>
      string(490) "HTTP/1.1 404 Not Found
Content-Length: 252
Content-Type: application/json; charset=utf-8
Date: Thu, 29 Sep 2022 08:51:55 GMT
Etag: W/"fc-XL1cYUQJwrJ42mbzSBJtKLg9Z6g"
Vary: Accept-Encoding
X-Powered-By: Express
Connection: close

{"code":404,"message":"The requested webhook \"POST comet-eu-news-tracker\" is not registered.","hint":"Click the 'Execute workflow' button on the canvas, then try again. (In test mode, the webhook only works for one call after you click this button)"}"
      ["headers"]=>
      object(Requests_Response_Headers)#2857 (1) {
        ["data":protected]=>
        array(6) {
          ["content-length"]=>
          array(1) {
            [0]=>
            string(3) "252"
          }
          ["content-type"]=>
          array(1) {
            [0]=>
            string(31) "application/json; charset=utf-8"
          }
          ["date"]=>
          array(1) {
            [0]=>
            string(29) "Thu, 29 Sep 2022 08:51:55 GMT"
          }
          ["etag"]=>
          array(1) {
            [0]=>
            string(34) "W/"fc-XL1cYUQJwrJ42mbzSBJtKLg9Z6g""
          }
          ["vary"]=>
          array(1) {
            [0]=>
            string(15) "Accept-Encoding"
          }
          ["x-powered-by"]=>
          array(1) {
            [0]=>
            string(7) "Express"
          }
        }
      }
      ["status_code"]=>
      int(404)
      ["protocol_version"]=>
      float(1.1)
      ["success"]=>
      bool(false)
      ["redirects"]=>
      int(0)
      ["url"]=>
      string(204) "https://bot.comet.technology:9443/webhook-test/comet-eu-news-tracker?id=21&content&title=What%20is%20REACT?&date=2020-07-09%2014:53:06&url=https://hybris-project.eu/?p=21&project=https://hybris-project.eu"
      ["history"]=>
      array(0) {
      }
      ["cookies"]=>
      object(Requests_Cookie_Jar)#2860 (1) {
        ["cookies":protected]=>
        array(0) {
        }
      }
    }
    ["filename":protected]=>
    NULL
    ["data"]=>
    NULL
    ["headers"]=>
    NULL
    ["status"]=>
    NULL
  }
}