Transaction not yet indexed

RWkUgAwXW7HJL36Ph39GMt8WHTW36UdvXfxLPUtBPjVjbqc3gd2mWYSMAtgRNrZEowDJALYYVtHWSTWCbvSFwt9

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