Transaction not yet indexed

491jQdvPHTzegaSJqXYu6FCkLrgC1W6eqaJKSxZBFMfsARmTrMNBUNr9WzUTxr4e5csgbMGV2EsEPNVJc6ca3vCU

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