Transaction not yet indexed

MkyhCmJ7v9S5Uga4fGbsj9Cwva68TKyiBJiLs3uiD7KgWb3QsAwmb83S4tFqrauFg4bo4DHAEjwfKfypz8TycMT

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