Currently, the adaptive payment gateway solutions are not supported on the WooCommerce Checkout Block page. This limitation may contribute to the unavailability of certain payment gateways.
In such scenario, it is advisable to utilize the WooCommerce Classic Checkout Block or “WooCommerce Checkout Page Shortcode” instead of the aforementioned block.
You can create the WooCommerce Default Cart using the [woocommerce_cart] shortcode and the Default Checkout page using the [woocommerce_checkout] shortcode. For detailed guidance on using these shortcodes, refer to the documentation.