Transaction not yet indexed

5MXTScJtfDuYJLNWqEpEfUHsmhR1Pi9ojQHrPDNUjhvCUtbAzPZxeXWyhZYShpWQLJ1FNbmfVX6zKvv9jcuSqBL5

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