Transaction not yet indexed

KHaKwtfAFW9pLoMqCFoy4eWPB3LDPFF71avTCEEqNabsZcDEZR1QrKVNZBzFbdHWQsmMZ19azuueFjAjpN9EWRM

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