Transaction not yet indexed

PLUhRux9zq4kNUAZ1o6jrB5v9hkq1QTDX8UFbyhYAxdfYfxRhzB5UWoLvcKrn5jJXHXjPt6LWzQ6xHXFv5Ztqsx

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