Transaction not yet indexed

MYSGshM9wYC17kDKH6PBHyggAiiqkvVEo3HzdivVCUUWPV7mV833sGk5wqJ4V2AtsXMThhLWaNjGbekESD7kALS

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