export declare class AdditionalDataLevel23 {
    /**
    * The reference number to identify the customer and their order.  * Encoding: ASCII * Max length: 25 characters * Must not start with a space or be all spaces. * Must not be all zeros.
    */
    'enhancedSchemeData_customerReference'?: string;
    /**
    * The three-letter [ISO 3166-1 alpha-3 country code](https://en.wikipedia.org/wiki/ISO_3166-1_alpha-3) for the destination address. * Encoding: ASCII * Fixed length: 3 characters
    */
    'enhancedSchemeData_destinationCountryCode'?: string;
    /**
    * The postal code of the destination address. * Encoding: ASCII * Max length: 10 characters * Must not start with a space. * For the US, it must be in five or nine digits format. For example, 10001 or 10001-0000. * For Canada, it must be in 6 digits format. For example, M4B 1G5.
    */
    'enhancedSchemeData_destinationPostalCode'?: string;
    /**
    * The state or province code of the destination address. * Encoding: ASCII * Max length: 3 characters * Must not start with a space.
    */
    'enhancedSchemeData_destinationStateProvinceCode'?: string;
    /**
    * The duty tax amount, in [minor units](https://docs.adyen.com/development-resources/currency-codes). * For example, 2000 means USD 20.00. * Encoding: Numeric * Max length: 12 characters
    */
    'enhancedSchemeData_dutyAmount'?: string;
    /**
    * The shipping amount, in [minor units](https://docs.adyen.com/development-resources/currency-codes). * For example, 2000 means USD 20.00. * Encoding: Numeric * Max length: 12 characters
    */
    'enhancedSchemeData_freightAmount'?: string;
    /**
    * The code that identifies the item in a standardized commodity coding scheme. There are different commodity coding schemes: * [UNSPSC commodity codes](https://www.unspsc.org/) * [HS commodity codes](https://www.wcoomd.org/en/topics/nomenclature/overview.aspx) * [NAICS commodity codes](https://www.census.gov/naics/) * [NAPCS commodity codes](https://www.census.gov/naics/napcs/)   * Encoding: ASCII * Max length: 12 characters * Must not start with a space or be all spaces. * Must not be all zeros.
    */
    'enhancedSchemeData_itemDetailLine_itemNr_commodityCode'?: string;
    /**
    * A description of the item. * Encoding: ASCII * Max length: 26 characters * Must not be a single character. * Must not be blank. * Must not start with a space or be all spaces. * Must not be all zeros.
    */
    'enhancedSchemeData_itemDetailLine_itemNr_description'?: string;
    /**
    * The discount amount, in [minor units](https://docs.adyen.com/development-resources/currency-codes). * For example, 2000 means USD 20.00. * Encoding: Numeric * Max length: 12 characters
    */
    'enhancedSchemeData_itemDetailLine_itemNr_discountAmount'?: string;
    /**
    * The product code. Must be a unique product code associated with the item or service. This can be your unique code for the item, or the manufacturer\'s product code.  * Encoding: ASCII. * Max length: 12 characters * Must not start with a space or be all spaces. * Must not be all zeros.
    */
    'enhancedSchemeData_itemDetailLine_itemNr_productCode'?: string;
    /**
    * The number of items. Must be an integer greater than zero. * Encoding: Numeric * Max length: 12 characters * Must not start with a space or be all spaces.
    */
    'enhancedSchemeData_itemDetailLine_itemNr_quantity'?: string;
    /**
    * The total amount for the line item, in [minor units](https://docs.adyen.com/development-resources/currency-codes). See [Amount requirements for level 2/3 ESD](https://docs.adyen.com//payment-methods/cards/enhanced-scheme-data/l2-l3#amount-requirements) to learn more about how to calculate the line item total. * For example, 2000 means USD 20.00. * Max length: 12 characters * Must not start with a space or be all spaces. * Must not be all zeros.
    */
    'enhancedSchemeData_itemDetailLine_itemNr_totalAmount'?: string;
    /**
    * The unit of measurement for an item. * Encoding: ASCII * Max length: 3 characters * Must not start with a space or be all spaces. * Must not be all zeros.
    */
    'enhancedSchemeData_itemDetailLine_itemNr_unitOfMeasure'?: string;
    /**
    * The unit price in [minor units](https://docs.adyen.com/development-resources/currency-codes). * For example, 2000 means USD 20.00. * Encoding: Numeric * Max length: 12 characters * Must not be all zeros.
    */
    'enhancedSchemeData_itemDetailLine_itemNr_unitPrice'?: string;
    /**
    * The order date. * Format: `ddMMyy` * Encoding: ASCII * Max length: 6 characters
    */
    'enhancedSchemeData_orderDate'?: string;
    /**
    * The postal code of the address where the item is shipped from. * Encoding: ASCII * Max length: 10 characters * Must not start with a space or be all spaces. * Must not be all zeros.For the US, it must be in five or nine digits format. For example, 10001 or 10001-0000. * For Canada, it must be in 6 digits format. For example, M4B 1G5.
    */
    'enhancedSchemeData_shipFromPostalCode'?: string;
    /**
    * The amount of state or provincial [tax included in the total transaction amount](https://docs.adyen.com/payment-methods/cards/enhanced-scheme-data/l2-l3#requirements-to-send-level-2-3-esd), in [minor units](https://docs.adyen.com/development-resources/currency-codes).  * For example, 2000 means USD 20.00. * Encoding: Numeric  * Max length: 12 characters * Must not be all zeros.
    */
    'enhancedSchemeData_totalTaxAmount'?: string;
    static discriminator: string | undefined;
    static attributeTypeMap: Array<{
        name: string;
        baseName: string;
        type: string;
    }>;
    static getAttributeTypeMap(): {
        name: string;
        baseName: string;
        type: string;
    }[];
}