tx 0x0cb439b208f74fac9f939094b519c4ff64b260b0f775bb6f3d1f5cce6048985cCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7901391,
    "order_id": 351962955,
    "new_price": 6930000000
  }
}