Transaction not yet indexed

Cu9HRMycCF66xPwLnWNJR1edPg7gduNDDLX2UPJHVJuT2aaezHSboBo2uv4BS6Ac8r7aFeMij4EFmkKkmpRfp5s

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