tx 0x64e1ab5de6f96d7a736f2c9f414949944a67afb3c77a854948113d2c869a0591Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 8000000,
    "order_id": 345818895,
    "new_price": 6809000000
  }
}