tx 0xf2a0813057e3091c9c136382b75ff0a2610779ecb408dd420bc2149332a699eaCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7720815,
    "order_id": 351962955,
    "new_price": 7092000000
  }
}