Transaction not yet indexed

RWxXHEmGttNebZPPfDrKi7ezJ5hW2uY2Sj5PwqqP2TXgvkPWW4Zd4C6gUyLpKwMT7kppRHXtnexFRPyVmpgLaCQ

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