tx 0x266f4c31ce2eaf9955fe342f2daf65cdaa2a3008dc6b2c31f5f03745edc83951Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7896399,
    "order_id": 351964939,
    "new_price": 6934000000
  }
}