tx 0x5f64e614b6520f505b64a214eaa17f010b2a00f6c2c208befd8a57ac778d4a73Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7843137,
    "order_id": 351964939,
    "new_price": 6981000000
  }
}