tx 0x772934f7187f61ffe1441f088cc4cc813dc5746362e133eeeef7243328535b5aCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7865345,
    "order_id": 351962955,
    "new_price": 6961000000
  }
}