Transaction not yet indexed

XSKEfQF8jSh8hTAVe8jmmseb6bzXGfvpCn3mQwu8FE7e2GiHzQzP1VH9Vpm2P61BikSCrLqRFAQ9Rfo2C5JA5w1

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