xml update with current category variable

How can I insert “currentcategory” variable instead of 504 in category_ids ?

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    <referenceContainer name="content">
        <block name="BabygearCategorysliderBlockProductSlider" template="Magento_Catalog::product/slider/product-slider.phtml">
<arguments>
    <argument name="category_ids" xsi:type="string">504</argument>
    <argument name="title" xsi:type="string" translate="true">Our favorites in Red</argument>
    <argument name="sort_attribute" xsi:type="string">default</argument>
    <argument name="sort_direction" xsi:type="string">DESC</argument>
    <argument name="hide_rating_summary" xsi:type="boolean">true</argument>
    <argument name="hide_details" xsi:type="boolean">true</argument>
</arguments>
        </block>
    </referenceContainer>

    
</body>

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