mutation UpdateCustomOnboardingPointer($input: UpdateCustomOnboardingPointerInput!) {
  updateCustomOnboardingPointer(input: $input) {
    clientMutationId
    errors
    pin {
      id
      list
      position
      target {
        __typename
        ... on CustomOnboardingPointerPin {
          __typename
        }
      }
    }
  }
}

{
  "input": {
    "customOnboardingPointerId": "id",
    "title": "string"
  }
}

{
  "data": {
    "updateCustomOnboardingPointer": {
      "clientMutationId": "string",
      "errors": [
        "string"
      ],
      "pin": {
        "id": "id",
        "list": "FEATURED",
        "position": 1,
        "target": {
          "__typename": "CustomOnboardingPointerPin"
        }
      }
    }
  }
}