Transaction not yet indexed

21TfvexKduoAAMAPXzpUTztFtFDsupqdHGrNLaRnHqvcBkWw7iKHA8WbR4mchRaT8HECWM5Cu86secE94Vh34LdP

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