tx 0xb333b17587d7be2f14531dea3f1bfd9b3e901d4818c40b5caae1cfa2c387fe4aCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7874016,
    "order_id": 351964939,
    "new_price": 6954000000
  }
}