tx 0xa95e7f47202c53aae65cdb43ef1e5f576408c474b43d46628f4df28a4bc92268Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3930871248,
    "order_id": 388375041,
    "new_price": 6316000000
  }
}