tx 0x585d6fa8c9cce2a7b2e907573820834ddc19a56416694f338579f2371222eedbCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7716049,
    "order_id": 351962955,
    "new_price": 7096000000
  }
}