export declare class FlashSwapOrderRequest {
    'previewId': string;
    'sellCurrency': string;
    'sellAmount': string;
    'buyCurrency': string;
    'buyAmount': string;
    static discriminator: string | undefined;
    static attributeTypeMap: Array<{
        name: string;
        baseName: string;
        type: string;
    }>;
    static getAttributeTypeMap(): {
        name: string;
        baseName: string;
        type: string;
    }[];
}