tx 0xcf78b5349d16cf982e7b9a1b4c6bbab31714dc75adf316e6335b2b2d8d5bfb4bCopy

payload

{
  "ModifyOrder": {
    "new_size": 491135994,
    "order_id": 27957404,
    "new_price": null
  }
}