tx 0x189e08dc5e7d1b2d6dcd3ff11bf086c165bf619e80a2e36ecb0af464fffef58dCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 3978403384,
    "order_id": 332219215,
    "new_price": 6453000000
  }
}