Transaction not yet indexed

KkHouQbEHvRuAXYQa1bP36V8cc8Gxe7DvVAByg8NUw3KEei4iuv3Fe7vcqPRdSysb77QJc2Mm21ZzBvCBmJH299

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