Transaction not yet indexed

Cu6RHoKZKFDXTBXTr1TzJtLSn6pFsWnkAwSUcE7SVWHEPPjtZ6J5opegaUGhFymanxEyLvd1C3Gpr5uPMkzkAeu

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