Transaction not yet indexed

PDuG4ZuPfhirctKp1s3CqKHWqQh5dN5kYkDdos2VZTdUT8mcpH5qAw1VT7oPMYqCeVRSZuNH4XVh9KLaaxufgAu

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