tx 0x26feb416f2a83f2670c39bc63068261a50fc4543a0b5321fb1370ddddd7ea8efCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7735149,
    "order_id": 351963263,
    "new_price": 7079000000
  }
}