# Void completed **POST VoidCompleted** This webhook event is triggered when a transaction void for a previously completed transaction is completed. ## Servers - https://api.omni.integratedcommerce.io/v1: https://api.omni.integratedcommerce.io/v1 () ## Parameters ### Headers - **x-fsk-wh-chksm** (string) The SHA-256 hash signature of the webhook payload, encoded in base64. ### Body: application/json (object) The request body for the `void.completed` webhook event. - **event** (object) - **originalResponse** (object) Represents the response to a void request. ## Responses ### 200 Successful acknowledgement of a webhook event. The response should be a 200 OK status with an empty body. #### Body: application/json (object) object [Powered by Bump.sh](https://bump.sh)