Transaction not yet indexed

Su5ZQb5LhkxWZMQkMPATmBo7iob2AkrxksH2QY2688QbbLrG2iRJAquEXqj4sCXZqoeeq86y737eRXou9Ax8o78

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