Transaction not yet indexed

HFbCVcCZ9QiKo5UZsDntgTKm8A2EEpfmv8y4ua21yPSyXtavV6g7AzdaNWHqCRS6dngSTfnWLgx2A5ABnngL16c

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