tx 0x89808ef3e7690c421e9b2520b59698cb19e9f70996eab27cf0de0b55bda5f18dCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 4161854369,
    "order_id": 351964939,
    "new_price": 6157000000
  }
}