tx 0x85bc400bcae8efe78d479f346dbe7a63347d646a6da9ac13d593e453a38b47dfCopy

reduce-only order has no opposing position

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