tx 0x22ecd2beeea82bf20d1bf8934b00025edfb3ef14cb3cb6513653109abfe8c88eCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 3930557980,
    "order_id": 332219215,
    "new_price": 6548000000
  }
}