code: func NewListTransactionsCmd(account *string, count, from *int, includeWatchOnly *bool) *ListTransactionsCmd {
  	return &ListTransactionsCmd{
  		Account:          account,
  		Count:            count,
  		From:             from,
  		IncludeWatchOnly: includeWatchOnly,
  	}
  }
docs: // NewListTransactionsCmd returns a new instance which can be used to issue a
  // listtransactions JSON-RPC command.
  //
  // The parameters which are pointers indicate they are optional.  Passing nil
  // for optional parameters will use the default value.