{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "subscription": {
      "type": "string"
    },
    "delivered": {
      "type": "integer"
    }
  },
  "type": "object",
  "required": [
    "subscription",
    "delivered"
  ],
  "title": "UnsubscribeResult",
  "description": "UnsubscribeResult reports a closed subscription."
}