Transaction not yet indexed

ufK2aMRmybNa18Nq5r6nYXzFFDGkdTzPzfBvDtbpfvPPekMvNyK6bPfewZzSkryGddJzs4GQ9ZBUxoKzThkNszZ

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