tx 0x90bb03e89fe5da8ac175a46ad8639c03f92f0de40d6f9e7f04e1acdf54a62291Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7808840,
    "order_id": 351964939,
    "new_price": 7012000000
  }
}