Transaction not yet indexed

Dd2vwKUC6kNMWRAnWJHxDaRNXZpu3MuKJf3Gt1AzVTztrfTP2fierzPSBLWUnUfuTt8oSqFxoRVY1rBMYdU4Qdu

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