tx 0xc71a4f59e3b3b4e64eb62139b3391737a1ce098f2b0c67a1f1ce9e12c1a924a4Copy

payload

{
  "ModifyOrder": {
    "new_size": 1583986,
    "order_id": 22020878,
    "new_price": null
  }
}