Transaction not yet indexed

MmPjsGdyyVjbWJd4c9S3D1XAjRGh5rQuErsiQbASQ5eXQX2qvGZ9yj9vgXHNtZTaxWaZAzqRoZReLeXMP8V5Mky

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.