{
  "parameters": {
    "api-version": "2025-05-31-preview",
    "subscriptionId": "12345678-1234-5678-9012-123456789012",
    "resourceGroupName": "rgName",
    "resourceName": "resourceName",
    "parameters": {
      "location": "eastus",
      "tags": {
        "key1": "value1",
        "key2": "value2"
      },
      "properties": {
        "isolationScope": "Regional",
        "assignmentRestrictions": {
          "providers": [
            "Microsoft.Compute",
            "Microsoft.Storage/Accounts"
          ]
        }
      }
    }
  },
  "responses": {
    "200": {
      "body": {
        "id": "/subscriptions/subid/resourcegroups/rgName/providers/Microsoft.ManagedIdentity/userAssignedIdentities/identityName",
        "location": "eastus",
        "name": "identityName",
        "properties": {
          "clientId": "4024ab25-56a8-4370-aea6-6389221caf29",
          "principalId": "25cc773c-7f05-40fc-a104-32d2300754ad",
          "tenantId": "b6c948ef-f6b5-4384-8354-da3a15eca969",
          "isolationScope": "Regional",
          "assignmentRestrictions": {
            "providers": [
              "Microsoft.Compute",
              "Microsoft.Storage/Accounts"
            ]
          }
        },
        "tags": {
          "key1": "value1",
          "key2": "value2"
        },
        "type": "Microsoft.ManagedIdentity/userAssignedIdentities"
      }
    }
  },
  "operationId": "UserAssignedIdentities_Update",
  "title": "IdentityUpdate"
}