Transaction not yet indexed

KhFQ11fMVTSEGToRQmNL6cmNpe2Xya3mN1eeGkmWgpUaSMDvxDLvbUkHtNAxmSdPdq3EnySKEfma7zDm9a8ajT2

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