Transaction not yet indexed

399cn6KFH4Knb3NKPZ8pTPm68C6rDkugBz7Me7GapMs6HXDCXD2Et1tqCpeFtPbjpUfwAS1sYiPBMkzEmRBq4L8H

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