tx 0x82f9e6fca4aa016de9019ea5f4e3dcf167b5d322a2b10eab7b3fc7e50ad5ff8dCopy

payload

{
  "ModifyOrder": {
    "new_size": 399562034,
    "order_id": 31815825,
    "new_price": null
  }
}