curl --request POST \
  --url https://api2.rhombussystems.com/api/accesscontrol/lockdownPlan/findLocationLockdownEvents \
  --header 'Content-Type: application/json' \
  --header 'x-auth-apikey: <api-key>' \
  --header 'x-auth-scheme: <x-auth-scheme>' \
  --data '
{
  "locationUuid": "AAAAAAAAAAAAAAAAAAAAAA"
}
'

{
  "events": [
    {
      "createdAtMillis": 123,
      "followingTestPlan": true,
      "locationUuid": "AAAAAAAAAAAAAAAAAAAAAA",
      "orgUuid": "AAAAAAAAAAAAAAAAAAAAAA",
      "originator": {
        "type": "USER"
      },
      "stateChangedAtMillis": 123,
      "type": "LOCKDOWN_ACTIVATED"
    }
  ]
}