Transaction not yet indexed

MFkRng62N5bvariFkrbW2WjKiKGUm3fmTcbqFRNTgZPMVyvA95d3CzoeEVyg9c1ayJiDBNe9chXCJCNyiVD5LrZ

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