Cancel Rejected Message Fields
A Cancel Rejected message is sent in response to a Cancel Order message to indicate that the cancellation cannot occur. Cancel Rejected messages are unsequenced.
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New to Options?
Build your education foundation with the essential course covering options use cases, terminology, and mechanics.
- Master the basics of calls, puts, and the language of options
- Learn what impacts an option’s price
- Review payout diagrams and profit and loss zones
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