Transaction not yet indexed

99DDfuL7RCe2XnXY8ZNqsTtDrQSbs4u1D2kBJNXNZYDoX6V5fgnZz8c2DXEPsgL7ywmdFrMfLAe5n8AxLRb9X1h

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