# Post Trade Capture

**URL:** <https://forum.fixtrading.org/t/post-trade-capture/9081>\
**Category:** General Q&A\
**Tags:** fixml, xid\_164934, imported\
**Created:** [June 15, 2004, 4:03pm UTC](https://forum.fixtrading.org/t/post-trade-capture/9081 "2004-06-15T16:03:00Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![ajaykapoor\_x](https://avatars.discourse-cdn.com/v4/letter/a/a6a055/32.png) [@ajaykapoor\_x](https://forum.fixtrading.org/u/ajaykapoor_x)\
**Post date:** [June 15, 2004, 4:03pm UTC](https://forum.fixtrading.org/t/post-trade-capture/9081/1 "2004-06-15T16:03:00Z")

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Imported from previous forum

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**Author:** ![ajaykapoor\_x](https://avatars.discourse-cdn.com/v4/letter/a/a6a055/32.png) [@ajaykapoor\_x](https://forum.fixtrading.org/u/ajaykapoor_x)\
**Post date:** [June 15, 2004, 4:03pm UTC](https://forum.fixtrading.org/t/post-trade-capture/9081/2 "2004-06-15T16:03:00Z")

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We are trying to use FIXML for capturing post trade messages from the ECNs. Can anybody suggest what components to use and which component has the tradeId communicated by the ECNs  
thanks

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**Author:** ![fplpo\_x](https://avatars.discourse-cdn.com/v4/letter/f/7ab992/32.png) [@fplpo\_x](https://forum.fixtrading.org/u/fplpo_x)\
**Post date:** [June 15, 2004, 6:41pm UTC](https://forum.fixtrading.org/t/post-trade-capture/9081/3 "2004-06-15T18:41:00Z")

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[original email was from Niranjana Sharma - [nsharma@cme.com](mailto:nsharma@cme.com) ]  
\> We are trying to use FIXML for capturing post trade messages from the ECNs. Can anybody suggest what components to use and which component has the tradeId communicated by the ECNs  
\> thanks  
\>  
You can use the TradeCapture Attribute RptID to capture tradeID. The RptSide component and its attributes can be used for capture buy/sell information. The instrument block has your product information. If you need additional information, we have some mapping documents in our web site.  
I hope this is what you were looking for.