Transaction not yet indexed

iKAnNNS7dKi5mDb4msCL6Pvt7GiUn6nTGaqqHZd2yxd1d8xAetdKLYn2e2jQrD3ADrqeBW7i3NfAt9ShJ5qnStf

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