tx 0x75464844692558cc0f3ab50b3394a5643c9b0cc78113ca2bed4bef47fb84a316Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 3936545827,
    "order_id": 332219215,
    "new_price": 6528000000
  }
}