Array
(
    [0] => Array
        (
            [carrier] => usps
            [service_type] => usps_priority_mail
            [packaging_type] => package
            [estimated_delivery_days] => 3
            [estimated_delivery_date] => 2026-01-16T00:00:00
            [is_guaranteed_service] => 
            [trackable] => yes
            [is_return_label] => 
            [is_customs_required] => 
            [shipment_cost] => Array
                (
                    [total_amount] => 50.99
                    [currency] => usd
                    [cost_details] => Array
                        (
                            [0] => Array
                                (
                                    [fee_code] => usps_priority_mail
                                    [fee_type] => service
                                    [amount] => 50.99
                                )

                        )

                )

        )

    [1] => Array
        (
            [carrier] => usps
            [service_type] => usps_priority_mail_express
            [packaging_type] => package
            [estimated_delivery_days] => 2
            [estimated_delivery_date] => 2026-01-15T00:00:00
            [is_guaranteed_service] => 1
            [trackable] => yes
            [is_return_label] => 
            [is_customs_required] => 
            [shipment_cost] => Array
                (
                    [total_amount] => 158.9
                    [currency] => usd
                    [cost_details] => Array
                        (
                            [0] => Array
                                (
                                    [fee_code] => usps_priority_mail_express
                                    [fee_type] => service
                                    [amount] => 158.9
                                )

                        )

                )

        )

    [2] => Array
        (
            [carrier] => usps
            [service_type] => usps_media_mail
            [packaging_type] => package
            [estimated_delivery_days] => 7
            [estimated_delivery_date] => 2026-01-22T00:00:00
            [is_guaranteed_service] => 
            [trackable] => yes
            [is_return_label] => 
            [is_customs_required] => 
            [shipment_cost] => Array
                (
                    [total_amount] => 15.72
                    [currency] => usd
                    [cost_details] => Array
                        (
                            [0] => Array
                                (
                                    [fee_code] => usps_media_mail
                                    [fee_type] => service
                                    [amount] => 15.72
                                )

                        )

                )

        )

    [3] => Array
        (
            [carrier] => usps
            [service_type] => usps_parcel_select
            [packaging_type] => package
            [estimated_delivery_days] => 5
            [estimated_delivery_date] => 2026-01-20T00:00:00
            [is_guaranteed_service] => 
            [trackable] => yes
            [is_return_label] => 
            [is_customs_required] => 
            [shipment_cost] => Array
                (
                    [total_amount] => 28.12
                    [currency] => usd
                    [cost_details] => Array
                        (
                            [0] => Array
                                (
                                    [fee_code] => usps_parcel_select
                                    [fee_type] => service
                                    [amount] => 28.12
                                )

                        )

                )

        )

    [4] => Array
        (
            [carrier] => usps
            [service_type] => usps_ground_advantage
            [packaging_type] => package
            [estimated_delivery_days] => 5
            [estimated_delivery_date] => 2026-01-20T00:00:00
            [is_guaranteed_service] => 
            [trackable] => yes
            [is_return_label] => 
            [is_customs_required] => 
            [shipment_cost] => Array
                (
                    [total_amount] => 28.12
                    [currency] => usd
                    [cost_details] => Array
                        (
                            [0] => Array
                                (
                                    [fee_code] => usps_ground_advantage
                                    [fee_type] => service
                                    [amount] => 28.12
                                )

                        )

                )

        )

    [5] => Array
        (
            [carrier] => usps
            [service_type] => usps_library_mail
            [packaging_type] => package
            [estimated_delivery_days] => 7
            [estimated_delivery_date] => 2026-01-22T00:00:00
            [is_guaranteed_service] => 
            [trackable] => yes
            [is_return_label] => 
            [is_customs_required] => 
            [shipment_cost] => Array
                (
                    [total_amount] => 14.93
                    [currency] => usd
                    [cost_details] => Array
                        (
                            [0] => Array
                                (
                                    [fee_code] => usps_library_mail
                                    [fee_type] => service
                                    [amount] => 14.93
                                )

                        )

                )

        )

    [6] => Array
        (
            [carrier] => usps
            [service_type] => usps_pay_on_use_return
            [packaging_type] => package
            [estimated_delivery_days] => 5
            [estimated_delivery_date] => 2026-01-20T00:00:00
            [is_guaranteed_service] => 
            [trackable] => yes
            [is_return_label] => 
            [is_customs_required] => 
            [shipment_cost] => Array
                (
                    [total_amount] => 28.87
                    [currency] => usd
                    [cost_details] => Array
                        (
                            [0] => Array
                                (
                                    [fee_code] => usps_pay_on_use_return
                                    [fee_type] => service
                                    [amount] => 28.87
                                )

                        )

                )

        )

)