tx 0x0becd6832331c2f66eacdafae85554083e92f6668f1d4910468946ce7a5c29fcCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7870297,
    "order_id": 351962955,
    "new_price": 6957000000
  }
}