tx 0xb457103867cf7f806cb278c601d8447f3973a1fc232c97ca4e08adbd35d03d39Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2344458250,
    "order_id": 388381285,
    "new_price": 6423000000
  }
}