Transaction not yet indexed

MkXc31fGhcHA91yv8biQLUeY73rRRfAQ5s6FKGaCuXuT3bBRYzGJEiimtws5rcKMfvDevX1zdip87ttRMsEH2i9

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