tx 0x3f051108ae5f513e4ccceb25a6f05b9c8e6cf8a9ca61e2a4e12392ca7f4c5b30Copy

payload

{
  "ModifyOrder": {
    "new_size": 9953051309,
    "order_id": 822154,
    "new_price": null
  }
}