Elastic\Elasticsearch\Response\Elasticsearch Object
(
    [serverless:protected] => 
    [response:protected] => Nyholm\Psr7\Response Object
        (
            [reasonPhrase:Nyholm\Psr7\Response:private] => OK
            [statusCode:Nyholm\Psr7\Response:private] => 200
            [headers:Nyholm\Psr7\Response:private] => Array
                (
                    [X-elastic-product] => Array
                        (
                            [0] => Elasticsearch
                        )

                    [content-type] => Array
                        (
                            [0] => application/vnd.elasticsearch+json;compatible-with=9
                        )

                    [Transfer-Encoding] => Array
                        (
                            [0] => chunked
                        )

                )

            [headerNames:Nyholm\Psr7\Response:private] => Array
                (
                    [x-elastic-product] => X-elastic-product
                    [content-type] => content-type
                    [transfer-encoding] => Transfer-Encoding
                )

            [protocol:Nyholm\Psr7\Response:private] => 1.1
            [stream:Nyholm\Psr7\Response:private] => Nyholm\Psr7\Stream Object
                (
                    [stream:Nyholm\Psr7\Stream:private] => Resource id #133
                    [seekable:Nyholm\Psr7\Stream:private] => 1
                    [readable:Nyholm\Psr7\Stream:private] => 1
                    [writable:Nyholm\Psr7\Stream:private] => 1
                    [uri:Nyholm\Psr7\Stream:private] => 
                    [size:Nyholm\Psr7\Stream:private] => 
                )

        )

)