tx 0xcc5daab45448a344568fa094a5435b4ee9480b69a69b34d54d522eb9f054cf69Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 4146944663,
    "order_id": 351964939,
    "new_price": 6201000000
  }
}