tx 0xf2bac9dac975e39391dfbeb567d72b2eba1ae9ee6bcef9aeaa3996e90f4825bbCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 8118201,
    "order_id": 345823286,
    "new_price": 6511000000
  }
}