tx 0xd786d9e1755e8d6c908863a2e5bb88880c5fe59d15e64fdc7d7143d6913fd41aCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7892660,
    "order_id": 351962955,
    "new_price": 6937000000
  }
}