How to display objects through WP_Query?

Question

WordPress

Good afternoon. Similar questions were discussed many times, looked at examples but still does not want to work.
I'm trying to display objects, so to speak, from the custom section by the status field with the value Sold, it displays all objects, but only those that are Sold should.

Here is the code that shows the form with the Sold value when adding an object

array(
                'name' => __('Тип сделки','aletheme'),
                'desc' => __('Выберите нужный тип','aletheme'),
                'id'   => $prefix . 'propertycontract',
                'std'  => '',
                'type'    => 'select',
                'options' => array(
                    array( 'name' => __('Продажа','aletheme'), 'value' => 'Sold', ),
                    array( 'name' => __('Аренда','aletheme'), 'value' => 'For rent', ),
                ),
            ),

Output Code

<?php 
                $args = array(
                    'post_type' => 'properties',
                     array(
                        'meta_key' => 'propertycontract',
                        'meta_value' => 'Sold'
                    ),
                    
                );
                            
               $ale_property_query = new WP_Query( $args );


                if ($ale_property_query->have_posts()) {

                    while ($ale_property_query->have_posts()) { $ale_property_query->the_post();

                        ale_part('property-item');

                    }
                } else {
                    echo '<article class="not-found"><div class="text-wrapper story"><h3>'.__('Не найдено','aletheme').'</h3></div></article>';
                }

                wp_reset_query();

                ?>