Transaction not yet indexed

491EZGjM881veqovMPpCPuL7jCfSmMPSuvPFmLhvrxV9qSPGkRFpd93vkkVnHAaHiweRxKgDdkD8YLvwJD8KLQ96

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