DSCResources/MSFT_EXOArcConfig/settings.json

{
  "resourceName": "EXOArcConfig",
  "description": "This resource manages the list of trusted Authenticated Received Chain (ARC) sealers that are configured in the organization.",
  "roles": {
    "read": [
      "Global Reader"
    ],
    "update": [
      "Exchange Administrator"
    ]
  },
  "permissions": {
    "graph": {
      "delegated": {
        "read": [],
        "update": []
      },
      "application": {
        "read": [],
        "update": []
      }
    },
    "exchange": {
      "requiredroles": [
        "Security Admin",
        "Security Reader",
        "Tenant AllowBlockList Manager",
        "Transport Hygiene",
        "View-Only Configuration"
      ],
      "requiredrolegroups": "Organization Management"
    }
  }
}