Transaction not yet indexed

5NDpb2we7EBZcdfdiQtWrPMeJMWkMdDGWfLJDajpPXUaan2o7YAGXLmZeEv9YxzfpP7iC5jGRQ4FvU6kLNXSiM4R

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