Transaction not yet indexed

5NDu7CfPZ73xAs92yR6eVi1VCa21FNmVvovTtij3m2rAmtLpqGuKcNZ3pPPNSEo9DCcTXMuWbiYSVgLHDTz9jdN7

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