curl --request POST \
  --url https://api2.rhombussystems.com/api/faceRecognition/matchmaker/findFaceUploadMetadataByTransaction \
  --header 'Content-Type: application/json' \
  --header 'x-auth-apikey: <api-key>' \
  --header 'x-auth-scheme: <x-auth-scheme>' \
  --data '
{
  "transactionId": "txn_12345"
}
'

{
  "faceUploadMetadata": [
    {
      "createdAtMillis": 123,
      "errorMsg": "<string>",
      "faceId": "<string>",
      "orgUuid": "AAAAAAAAAAAAAAAAAAAAAA",
      "origS3Key": "<string>",
      "personUuid": "AAAAAAAAAAAAAAAAAAAAAA",
      "success": true,
      "transactionId": "<string>"
    }
  ]
}