from typing import NamedTuple class Indexers(NamedTuple): id: str wallet: str shopname: str indexeraddress: str online: bool rating: str shippingzone1: str shippingzone2: str zone1cost: int zone2cost: int email: str class Products(NamedTuple): id: str wallet: str product: str categories: str description: str image: str price: int quantity: int class Orders(NamedTuple): id: str productid: str wallet: str product: str quantity: int shippingzone: int address: str email: str invoiceid: str paid: bool shipped: bool