Security Definition Request <c>

Tag#	Field Name	Required	Comments
Standard Header		Yes	MsgType <35> = c
320	SecurityReqID	Y	Unique ID for this request
321	SecurityRequestType	Y	Type of Security Definition Request Valid values: 0 = Single currency pair
55	Symbol	Y	Currency pair. e.g. BTCUSDC, BTC-USDC, ETHUSD, ETH-USDC
Standard trailer

JSON

RAW
       8=FIX.4.4|9=84|35=c|49=JOSEPH|56=TradingGateway|34=49|52=20240608-16:33:47|320=123|321=0|55=BTCUSD|10=197|

HEADER
       8                    BeginString: FIX 4.4
       9                     BodyLength: 84
      35                        MsgType: c (Security Definition Request)
      49                   SenderCompID: JOSEPH
      56                   TargetCompID: TradingGateway
      34                      MsgSeqNum: 49
      52                    SendingTime: 20240608-16:33:47


BODY
     320                  SecurityReqID: 123
     321            SecurityRequestType: 0 
      55                         Symbol: BTCUSD

TRAILER
      10                       CheckSum: 197