Transaction not yet indexed

ib91aV2vdmdHpPyaigvyiz7EEkaBtbVAuorhTWky2GttdjYHXaMFXJKqWDjipMjpKmFHubnZywL9UisEEDwtS5C

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