| Offsets | Name | Length | Format | Description | |
|---|---|---|---|---|---|
| 0 | 0 | SMF59RCD | 2 | EBCDIC | MVS/BDT version number. |
| 2 | 2 | SMF59BDT | 8 | EBCDIC | Product name ‘MVS-BDT’. |
| 10 | A | SMF59SSN | 8 | EBCDIC | MVS/BDT node name. |
| 18 | 12 | SMF59TID | 2 | EBCDIC | Transaction type identifier — “FF” for FTF, “NJ” for NJE. |