Transaction not yet indexed

2ku6TfNuB3zPDkfmdLyJu7GTfr5gdWko8cms4SL6fuL4uJJSDJUd4t74Q75C7x2HtdnsrSpr8F1FPsHNEhtJJRoW

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