code: def lastSSE(symbols=None, on_data=None, token='', version=''):
      '''Last provides trade data for executions on IEX. It is a near real time, intraday API that provides IEX last sale price, size and time.
      Last is ideal for developers that need a lightweight stock quote.
  
      https://iexcloud.io/docs/api/#last
  
      Args:
          symbols (string); Tickers to request
          on_data (function): Callback on data
          token (string); Access token
          version (string); API version
  
      '''
      return _runSSE('last', symbols, on_data, token, versionf lastSSE(symbols=None, on_data=None, token='', version=''):
      '''Last provides trade data for executions on IEX. It is a near real time, intraday API that provides IEX last sale price, size and time.
      Last is ideal for developers that need a lightweight stock quote.
  
      https://iexcloud.io/docs/api/#last
  
      Args:
          symbols (string); Tickers to request
          on_data (function): Callback on data
          token (string); Access token
          version (string); API version
  
      '''
      return _runSSE('last', symbols, on_data, token, version)
docs: Last provides trade data for executions on IEX. It is a near real time, intraday API that provides IEX last sale price, size and time.
      Last is ideal for developers that need a lightweight stock quote.
  
      https://iexcloud.io/docs/api/#last
  
      Args:
          symbols (string); Tickers to request
          on_data (function): Callback on data
          token (string); Access token
          version (string); API version