Tag | Field Name | AbbrName | Req'd | Comments | ||
---|---|---|---|---|---|---|
StandardHeader | Hdr | Yes | MsgType = m (lowercase) |
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66 | ListID | ListID | Yes | |||
422 | TotNoStrikes | TotNoStrks | Yes | Used to support fragmentation. Sum of NoStrikes across all messages with the same ListID. |
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893 | LastFragment | LastFragment | Indicates whether this is the last fragment in a sequence of message fragments. Only required where message has been fragmented. | |||
InstrmtStrkPxGrp | StrkPX | Yes | Number of strike price entries |
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StandardTrailer | Trlr | Yes |