Type: data
Encoded (non-ASCII characters) representation of the MarketSegmDesc(1396) field in the encoded format specified via the MessageEncoding (347) field. If used, the ASCII (English) representation should also be specified in the MarketSegmDesc field.
Added in protocol FIX.5.0 (53)
See in: FIX.5.0SP1, FIX.5.0SP2.