tx 0x900ec91a55abf05710d43c42e41512db405bfb29d0b14ab9668ab0f79ad943c2Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 2490913558,
    "order_id": 351963263,
    "new_price": 6189000000
  }
}