tx 0xb24f5bc7aac6d87489e2eb7c737ff66f57b3d9d694d8b7f5636d12f0d40b6a2bCopy

payload

{
  "ModifyOrder": {
    "new_size": 3225188,
    "order_id": 63715367,
    "new_price": null
  }
}