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ucaf_downgradeReasonCode {#ucaf-downgrade-reason-code}
======================================================

Reason the transaction was downgraded.  
This field is available only for downgraded Mastercard Identity Check transactions on `Visa Platform Connect`.  
When you set the e-commerce indicator to a value that indicates that Mastercard Identity Check data is included in the request, Mastercard provides this value when the transaction is downgraded.  
Possible values:

* `0`: The ucaf_authenticationData field is missing.
* `1`: The value for the ucaf_authenticationData field is invalid.

The value for this field corresponds to the following data in the TC 33 capture file:

* Record: CP01 TCR6
* Position: 80
* Field: Mastercard Electronic Commerce Indicators

Specifications {#ucaf-downgrade-reason-code_Specifications}
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* **Data Type:** String
* **Data Length:** 1

Mapping Information {#ucaf-downgrade-reason-code_Mapping}
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* **REST API Field:** No corresponding field
* **SCMP API Field:** ucaf_downgrade_reason_code
* **Simple Order API Field:** ucaf_downgradeReasonCode