tx 0x6a0e2968e73f0a623bcdf27bd0e016de234760ae3491a9dbbd4557b0a71fb96aCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 2478536738,
    "order_id": 351963263,
    "new_price": 6226000000
  }
}