tx 0x8509cdcd7b6e581f71042dd92aa3d0bda8dde6ac32dcc6cee4e02bf89835582fCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7828401,
    "order_id": 351962955,
    "new_price": 6994000000
  }
}