---
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id: 9de277e50d2699aa5150e949590e7eceb3a0e5091f463b11580946cba573442a
title: Claim Check
collection: architect
version: current
locale: en-us
portal_url: https://docs.salesforce.com/architect/current/en-us/reference-diagrams/guides/claim-check.md
canonical_url: https://architect.salesforce.com/docs/architect/reference-diagrams/guide/claim-check.html
source_site: architect.salesforce.com
content_type: documentation
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  - Reference Diagrams
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---
# Claim Check

<img style="border:1px solid #e5e5e5;margin:2rem 0rem" src="https://architect.salesforce.com/ns-assets/reference-architectures/claim-check.webp" alt="claim check - shows an event being published when a record is modified. The message body of the event is stored in a separate data store while the header, which contains a claim check is passed onto a subscriber. The subscriber then uses the claim check to retrieve the message body when it's ready to process the information when necessary.">

## Description

This diagram shows the claim check pattern. This pattern publishes and event to an event bus when a record is modified. The message body of the event is stored in a separate data store while the header, which contains a claim check, is passed onto a subscriber. The subscriber then uses the claim check to retrieve the message body when it's ready to process the information.

## Downloadable Links

- [Lucid](https://lucid.app/lucidchart/editNewOrRegister/0699a470-11ca-4291-88d6-a6399142a1ca)
- [Image](https://architect.salesforce.com/ns-assets/reference-architectures/claim-check.webp)