| Tag | 
                              Field Name | 
                              Req'd | 
                              Comments | 
                           
                           
                              | <MessageHeader> | 
                              Y | 
                              MsgType <35> = h
                               | 
                           
                           
                              | 335 | 
                              TradSesReqID | 
                              N | 
                              
                                 
                                  Provided for a response to a specific Trading Session Status Request <g> message (snapshot).
                                  
                                 
                               | 
                           
                           
                              | 336 | 
                              TradingSessionID | 
                              Y | 
                              
                                 
                                  Identifier for Trading Session 
                                 
                               | 
                           
                           
                              | 625 | 
                              TradingSessionSubID | 
                              N | 
                               | 
                           
                           
                              | 338 | 
                              TradSesMethod | 
                              N | 
                              
                                 
                                  Method of trading: 
                                 
                               | 
                           
                           
                              | 339 | 
                              TradSesMode | 
                              N | 
                              
                                 
                                  Trading Session Mode 
                                 
                               | 
                           
                           
                              | 325 | 
                              UnsolicitedIndicator | 
                              N | 
                              
                                 
                                  'Y' if message is sent unsolicited as a result of a previous subscription request. 
                                 
                               | 
                           
                           
                              | 340 | 
                              TradSesStatus | 
                              Y | 
                              
                                 
                                  State of the trading session 
                                 
                               | 
                           
                           
                              | 567 | 
                              TradSesStatusRejReason | 
                              N | 
                              
                                 
                                  Use with TradSesStatus <340> = 'Request Rejected'
                                  
                                 
                               | 
                           
                           
                              | 341 | 
                              TradSesStartTime | 
                              N | 
                              
                                 
                                  Starting time of the trading session 
                                 
                               | 
                           
                           
                              | 342 | 
                              TradSesOpenTime | 
                              N | 
                              
                                 
                                  Time of the opening of the trading session 
                                 
                               | 
                           
                           
                              | 343 | 
                              TradSesPreCloseTime | 
                              N | 
                              
                                 
                                  Time of the pre-close of the trading session 
                                 
                               | 
                           
                           
                              | 344 | 
                              TradSesCloseTime | 
                              N | 
                              
                                 
                                  Closing time of the trading session 
                                 
                               | 
                           
                           
                              | 345 | 
                              TradSesEndTime | 
                              N | 
                              
                                 
                                  End time of the trading session 
                                 
                               | 
                           
                           
                              | 387 | 
                              TotalVolumeTraded | 
                              N | 
                               | 
                           
                           
                              | 58 | 
                              Text | 
                              N | 
                               | 
                           
                           
                              | 354 | 
                              EncodedTextLen | 
                              N | 
                              
                                 
                                  Must be set if EncodedText <355> field is specified and must immediately precede it.
                                  
                                 
                               | 
                           
                           
                              | 355 | 
                              EncodedText | 
                              N | 
                              
                                 
                                  Encoded (non-ASCII characters) representation of the Text <58> field in the encoded format specified via the MessageEncoding <347> field.
                                  
                                 
                               | 
                           
                           
                              | <MessageTrailer> | 
                              Y | 
                                 |