The unique identifier for an object. This ID must be unique across all objects from an issuer. This value should follow the formatissuer ID.identifierwhere the former is issued by Google and latter is chosen by you. Your unique identifier should only include alphanumeric characters, '.', '_', or '-'.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-03-13 UTC."],[],["This outlines adding a message to an offer object via a `POST` request to `https://walletobjects.googleapis.com/walletobjects/v1/offerObject/{resourceId}/addMessage`. The `resourceId`, a unique identifier, is a required path parameter. The request body should be an `AddMessageRequest` instance. Upon success, the response body returns an updated `OfferObject`, structured in JSON. This action requires the `https://www.googleapis.com/auth/wallet_object.issuer` authorization scope.\n"]]