tx 0x68c3d6f4ac9807fdd5825dfb8e6f91619ff623d4c37cae2854f4e6b005c40bd5Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7881463,
    "order_id": 351963263,
    "new_price": 6947000000
  }
}