tx 0x11a4044ad653ee5a135f3fda065d78eb76d6a2b36e410a714f23f01b6de0cb1bCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3904995317,
    "order_id": 388375041,
    "new_price": 6415000000
  }
}