tx 0xf28f3849a5f501061e5815f59de67de3b4e961a3a0df8601cc1706fa4630c06eCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 2477737597,
    "order_id": 351963263,
    "new_price": 6226000000
  }
}