tx 0x7a289179da21783cbbb5685aa10b78fe9abbd40f4d9a89d08992bc19e5c04c19Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7869059,
    "order_id": 351964939,
    "new_price": 6958000000
  }
}