Transaction not yet indexed

Kppu2BWs63v9M3MWvS3Ar65bwGoNPfNjgC5GwkFom2K9nUAjYQdvzRQM1HNiMRoRm9KGg5VPHHANpPsVN85Cu1Z

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