Transaction not yet indexed

DouKfWBbcYfZNEQkZiPU3NbfECk8e4ZdbrLLU7o69iYLW5vdEG4zZayqLVs1ADCe7rDW54hmWjvx8DXPz1vmDNe

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