tx 0x9e7a77834d5990ce9848a1eb9a1cef687f6b0ed0aed7e903b6d6d2b2fe27d5dfCopy

payload

{
  "ModifyOrder": {
    "new_size": 29967591,
    "order_id": 36261787,
    "new_price": null
  }
}