<page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
    <body>
        <referenceContainer name="before.body.end">
            <block class="WeSupply\Toolbox\Block\Adminhtml\Order\View\WsExternalLinks"
                   name="ws_external_links"
                   template="WeSupply_Toolbox::order/view/ws_external_links.phtml" />
        </referenceContainer>
    </body>
</page>
