tx 0x49d5d8a3c17299a9d188db7a934ce3e7962b9c7d7ba157a1ebf5b22e78ba8efdCopy

payload

{
  "ModifyOrder": {
    "new_size": 44779029,
    "order_id": 58422307,
    "new_price": null
  }
}