tx 0x389518b383a0d505c0ec1d8da354f5d2d7b499892c4799125238213cdbb01431Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 3959022730,
    "order_id": 332219215,
    "new_price": 6499000000
  }
}