Transaction not yet indexed

MTFFng8vHgbojt5WRHnkZnMP8XTZRPbFSkePH73nfLRpPfVDPFUP2QWfTEFDRKMLwrHCzX9MdCeqSJmPkJGi7Lk

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