Transaction not yet indexed

DdPsmssPuojvmA3TAfjKJrrsoaUKFPPKh1SaCo5m2P2cbLm31ToUwGuqREQD5PKFvXe3yJd6TQBEYdR16hPDov7

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