query Tiers {
  tiers {
    edges {
      cursor
      node {
        id
        name
        externalId
        color
        isDefault
        defaultPriority
      }
    }
    pageInfo {
      hasPreviousPage
      hasNextPage
      startCursor
      endCursor
    }
  }
}

{
  "data": {
    "tiers": {
      "edges": [
        {
          "cursor": "string",
          "node": {
            "id": "id",
            "name": "string",
            "externalId": "string",
            "color": "string",
            "isDefault": true,
            "defaultPriority": 1
          }
        }
      ],
      "pageInfo": {
        "hasPreviousPage": true,
        "hasNextPage": true,
        "startCursor": "string",
        "endCursor": "string"
      }
    }
  }
}