This UML sequence diagram outlines the insurance claim processing steps. The claimant submits a claim request, which goes to a claim processor. The processor validates claim details with the insurance system. If valid, the system processes the claim and initiates payment through a payment gateway. Alternatives show success and failure paths: successful claims receive payment confirmation, while failed claims are denied, with the claimant being notified. This diagram highlights the sequence of actions required to process an insurance claim and the different outcomes possible, making it useful for understanding insurance claim workflows.