Transaction not yet indexed

AU6ZgjgAQuapXzyMAgqGx1S4WoEPd8YFKLAsUgAYJf1Vs4oLZBest4ZewLc6Q5qWbDenRCv1GPcC31BTEMDRCKd

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