tx 0x15f792ac0dec0d09cf649ff65ca4703c32d4e55d0a87839a312f48dc192ef851Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 4102931249,
    "order_id": 345818641,
    "new_price": 6225000000
  }
}