| Tag | Field Name | Req'd | Comments |
|---|---|---|---|
| Standard Header | Y | MsgType = Y | |
| 262 | MDReqID | Y | Must refer to the MDReqID of the request. |
| 281 | MDReqRejReason | N | |
| 58 | Text | N | |
| 354 | EncodedTextLen | N | Must be set if EncodedText field is specified and must immediately precede it. |
| 355 | EncodedText | N | Encoded (non-ASCII characters) representation of the Text field in the encoded format specified via the MessageEncoding field. |
| Standard Trailer | Y |