tx 0xf497b3075d79e8a2dfb933d6b97377e9b7b9a8353a5e49dd8b9d5c4c883567a2Copy

payload

{
  "ModifyOrder": {
    "new_size": 11310674,
    "order_id": 1774274,
    "new_price": null
  }
}