| Tag | Field Name | Abbr name | Data Type | Union Datatype | Description | Pedigree |
|---|---|---|---|---|---|---|
| 1697 | EncodedOptionExpirationDesc | EncExpDesc | data | Encoded (non-ASCII characters) representation of the OptionExpirationDesc(1581) field in the encoded format specified via the MessageEncoding (347) field. If used, the ASCII (English) representation should also be specified in the OptionExpirationDesc(1581). | Added EP169 |
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