Level1FieldOptions

Field Name	Data Type	Accepted Values/Examples
Fields	enum	DISP_NAME = 0 TRDPRC1 = 1 TRDTIM1 = 2 SYMBOL_DESC = 3 COMPANY_NAME = 4 ARCA_IMBALANCE_VOLUME = 5 ARCA_MATCH_VOLUME = 6 SALE_CONDITION_VOLUME = 7 INTRADAY_HIGH_COUNT = 8 VWAP_VOL = 9 VWAP = 10 BID = 11 ASK = 12 CHANGE_LAST = 13 HIGH1 = 14 HIGH52 = 15 LOW1 = 16 LOW52 = 17 EXTENDED_FIELDS = 18
RequestedExtendedFields	repeated string	Fetch details for the specified extended fields
RequestedFields	repeated Fields	Fetch details for the specified fields