Transaction not yet indexed

NQLUUQrMd2k7GrK4yr5ifV8imFjpkobmC4nQJkB46i8J1zeJMkA8qFEbG5rZX9ZACLbUhrVFdbhz1KFUq2naQ41

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