tx 0x210f6c655b4d3c99fff1778f4fab4d4b681e82b201ed82ff975d40858f402df0Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 4160964005,
    "order_id": 351964939,
    "new_price": 6179000000
  }
}