Transaction not yet indexed

KRN5F9ZufZov6jSDU2vGE35WL3tTJJSG3vh3usK6oZTJ4UF6pXoSuGDUFivzBaPR5eobzoaLtktNL4AzKLaU8Dh

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