tx 0x2269ec3091d8cea1a35e2e3497c49e945c2b8d9fdbb9999b63312a0babba0a79Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 6753903786,
    "order_id": 351962955,
    "new_price": 6356000000
  }
}