tx 0xa447d565322878edc0bea4f6b486c00ab940a0b370d9db2e7e2fa7872e5bb46bCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 8099789,
    "order_id": 345818895,
    "new_price": 6309000000
  }
}