tx 0x3c0d39a5c339bfbc7e5b3daa395aa3c64c9a2606fa56429468b9c9a2b84c8f53Copy

payload

{
  "ModifyOrder": {
    "new_size": 4132394,
    "order_id": 38128861,
    "new_price": null
  }
}