/**
 * PayWay SDK Custom Error Class
 */
/**
 * Custom error class for PayWay SDK operations
 *
 * @example
 * throw new PayWayError('Transaction not found', '20', 404, 'trace-123', 'txn-456');
 */
export declare class PayWayError extends Error {
    code?: string | undefined;
    status?: number | undefined;
    traceId?: string | undefined;
    tranId?: string | undefined;
    constructor(message: string, code?: string | undefined, status?: number | undefined, traceId?: string | undefined, tranId?: string | undefined);
}