tx 0x544e45ceb565598d88a9409e9cc4efbccfc3fe5f97d67129f3a9c38ce87aa8daCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 2359035987,
    "order_id": 332218985,
    "new_price": 6535000000
  }
}