tx 0x51e12492926cea5b78a7ef51c0bfa9a5e7ed384c0c9966ba4e21405bf6aad31cCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 3978403384,
    "order_id": 332219215,
    "new_price": 6448000000
  }
}