tx 0x66e86e103612f35e98a8c0c54ef6d32408dca7e8d3874e201d28c89796d636faCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7890169,
    "order_id": 351962955,
    "new_price": 6940000000
  }
}