Futures Instrument Definition Message Example (Contract Date Same as Expiration Date)
| Field | Value | Value Description |
|---|---|---|
| Length | 2D | 45 bytes |
| Type | BB | Futures Instrument Definition Message |
| Time Offset | 80 A3 14 27 | 655,664,000 ns since Last Time Message |
| Symbol | 30 30 30 33 69 34 | 0003i4 |
| Unit Timestamp | 75 2D 40 5E | 2020-02-09 10:04:05 Central Time (1581264245 seconds since Epoch) |
| Report Symbol | 56 58 20 20 20 20 | VX |
| Futures Flags | 00 | 0 |
| Expiration Date | A9 3C 34 01 | 20200617 – June 17, 2020 |
| Contract Size | E8 03 | 1000 |
| Listing State | 41 | A - Active |
| Price Increment | F4 01 00 00 00 00 00 00 | $0.05 |
| Leg Count | 00 | 0 legs |
| Leg Offset | 00 | 0 – No Legs |
| Reserved | 00 | 0 – Reserved |
| Contract Date | A9 3C 34 01 | 20200617 – June 17, 2020 |