tx 0x735c6a8a2b749d8b7c7e0d6fbc5f41d7bac7ee0ab05d8a81f2f68136bd901c40Copy

payload

{
  "ModifyOrder": {
    "new_size": 6846198196,
    "order_id": 470069956,
    "new_price": 640200000
  }
}