Transaction not yet indexed

MMautAg7ExqyWPuuCRRDmMpsrBWuJYe5F7R17kHTZBomKZLB6x3TGZFNgFwWNfPrP53jDBcWT3WhcSChsDzGsh4

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