tx 0x51af50e37ab5c0e884df4733c33f390e50b2d5fc6a167e1dd341fdfcdaf1e331Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 4140241989,
    "order_id": 351964939,
    "new_price": 6206000000
  }
}