tx 0x1a2d8b9e51e6499b64345c29e9a1cdc4d10e4cf5131b2ebb5d48d7bf735895bfCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7901391,
    "order_id": 351963263,
    "new_price": 6930000000
  }
}