{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/CustomerAttributeValueChangeEventPayload",
  "title": "CustomerAttributeValueChangeEventPayload",
  "type": "object",
  "description": "The event data structure",
  "properties": {
    "customer": {
      "$ref": "#/components/schemas/Customer"
    }
  }
}