--- title: CrossOrderCancelRequest message – FIX 5.0 SP2 – FIX Dictionary – Onix Solutions description: CrossOrderCancelRequest message – FIX 5.0 SP2 – FIX Dictionary – Onix Solutions --- ![Dictionary icon](https://www.onixs.biz/hubfs/SIC_website_2020/images/interface/img-icon-book.svg) # CrossOrderCancelRequest message – FIX 5.0 SP2 – FIX Dictionary | Messages by MsgType \| Messages by Name \| Fields by Tag \| Fields by Name \| FIX 5.0 SP2 \| Home FIX 5.0 SP2 : CrossOrderCancelRequest message Structure \| Related Messages Description Used to fully cancel the remaining open quantity of a cross order. Cross Order Cancel Request Structure Tag Field Name Req'd Comments Component Block - Y MsgType = u (lowercase U) 37 OrderID N Unique identifier of most recent order as assigned by sell-side (broker, exchange, ECN). 548 CrossID Y CrossID for the replacement order 551 OrigCrossID Y Must match the CrossID of previous cross order. Same order chaining mechanism as ClOrdID/OrigClOrdID with single order Cancel/Replace. 549 CrossType Y 550 CrossPrioritization Y Component Block - Y Must be 1 or 2 Component Block - Y Insert here the set of "Instrument" (symbology) fields defined in "Common Components of Application Messages" Component Block - N Number of underlyings Component Block - N Number of Leg 60 TransactTime Y Time this order request was initiated/released by the trader, trading system, or intermediary. 961 HostCrossID N Host assigned entity ID that can be used to reference all components of a cross; sides + strategy + legs Component Block - N Insert here the set of "Root Parties" fields defined in "common components of application messages" Used for acting parties that applies to the whole message, not individual sides. Component Block - Y Related Messages | | --- | | ![](https://www.onixs.biz/fix-dictionary/img/spacer.gif?height=5&name=spacer.gif) | - Follow OnixS - [Follow us on Twitter ](https://twitter.com/onixsbiz) - [Connect with us on LinkedIn ](https://www.linkedin.com/company/onix-solutions/) We track how people interact with our online web content and resources, and some of that tracking involves storing cookies on your device. By continuing to use our site you accept that you agree to this. For more details see our [Cookie usage, and Data Privacy and Protection Policies](https://www.onixs.biz/cookies-and-privacy.html). [Ok](https://www.onixs.biz/fix-dictionary/5.0.sp2/msgtype_u_117.html#) [OnixS ](https://www.onixs.biz/) Menu --- --- [OnixS ](https://www.onixs.biz/) ### Search the site Search