tx 0xc4bbfc0ace6916b2fda1b905956ec3f186b684e5cde480152cbb5894551839f6Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 4157587148,
    "order_id": 351964939,
    "new_price": 6187000000
  }
}