tx 0x3233b93a456fcfba640b6ce76cb88c5241b99e1f5f3c78a8e33c8d3f5ee98f6fCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7901391,
    "order_id": 351962955,
    "new_price": 6930000000
  }
}