tx 0x7d1b6a7724c88701082a0ae0d144f16cba7c917ca8b4ddb22de48c9c4a6ccb19Copy

reduce-only order has no opposing position

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