tx 0x8231e55d9e1012a2c171e34eb88cdd1b8e2e5da07913a9e90f0e7f7b83c476c5Copy

payload

{
  "ModifyOrder": {
    "new_size": 2242911900,
    "order_id": 43173001,
    "new_price": null
  }
}