Transaction not yet indexed

NW191d4UwhkwKHmM5Li54sC5MfqG4g4sWrtPCLu2hNUwPEYDcrnGh1L4Ec1wArzrFR6nUXDMxmpLAoudAcJCYyE

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