tx 0x0e6476b96d128938ecd5e7ec34a9c97dfc711e0b18c7e47a32e0b0c1e9eecaf3Copy

payload

{
  "ModifyOrder": {
    "new_size": 21649746,
    "order_id": 34953190,
    "new_price": null
  }
}