Array
(
    [fedex:8:FEDEX_2_DAY] => WC_Shipping_Rate Object
        (
            [data:protected] => Array
                (
                    [id] => fedex:8:FEDEX_2_DAY
                    [method_id] => fedex
                    [instance_id] => 8
                    [label] => FedEx 2Day
                    [cost] => 77.84
                    [taxes] => Array
                        (
                        )

                )

            [meta_data:protected] => Array
                (
                    [Package 1] => 11.25 × 8.75 × 2.63 (in) 4.28lbs × 1
                )

        )

    [etopick-shipping-method] => WC_Shipping_Rate Object
        (
            [data:protected] => Array
                (
                    [id] => etopick-shipping-method
                    [method_id] => etopick-shipping-method
                    [instance_id] => 0
                    [label] => Free shipping
                    [cost] => 0.00
                    [taxes] => Array
                        (
                        )

                )

            [meta_data:protected] => Array
                (
                )

        )

)