tx 0xda92d76fc63bd9f21e38390ca8f3a498e5248384ce1e19c876670efc60b79fd5Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3867477093,
    "order_id": 388375041,
    "new_price": 6468000000
  }
}