| Tag | Field Name | Req'd | Comments |
|---|---|---|---|
| Standard Header | Y | MsgType = P | |
| component block <Parties> | N | Insert here the set of "Parties" (firm identification) fields defined in "COMMON COMPONENTS OF APPLICATION MESSAGES" | |
| 70 | AllocID | Y | |
| 75 | TradeDate | Y | |
| 60 | TransactTime | N | Date/Time AllocationACK generated |
| 87 | AllocStatus | Y | |
| 88 | AllocRejCode | N | Required for AllocStatus = 1 (rejected) |
| 58 | Text | N | Can include explanation for AllocRejCode = 7 (other) |
| 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. |
| 650 | LegalConfirm | N | |
| Standard Trailer | Y | ||