Transaction not yet indexed

FLEpv3YoRCfuusmFyq17g8TeJEz7Dy1VA8FpNYrgLGL2EEDUgaUm3J8z1UqXcbVC2PvX13ZyjWd63xivkVa8Jk2

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