tx 0xa4e9a842c39ba73697d1f57c4a41fe5273a3ee7cfbd6a8c95a998f6f5864fd3cCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 2472572398,
    "order_id": 351963263,
    "new_price": 6248000000
  }
}