Transaction not yet indexed

MkC1hpX6duRybbvyfr1hSofL8eRYgSVySvsnhpzkeP6fD5vB94NgH8DKyzhE7q7GBgiij3EUNaftcjkynXkRhNo

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