Transaction not yet indexed

1mNgVMJunHauH4GtfEj67D6AVGYk3bPCAwYp3qKXqcAwjswZeWMoK83YRPYaZxB4N8faaay7qrMGzD1DAStJcG4

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