Transaction not yet indexed

642neZFyLWCmoDAV2j9Eri7WpFN1sdGaragj365AxfcSR3gqvSDcHrAWXvNUx37h9RHqPqBS3vcNoLTAyTSQgkL9

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