tx 0x9a4f4ebaa1bfbdae399a19e2b67acb7c8c132ad8c496f7e707d6db24d1d6e283Copy

payload

{
  "ModifyOrder": {
    "new_size": 13071051,
    "order_id": 11742986,
    "new_price": null
  }
}