tx 0xd4a52d091d9af7a4473a458f3f25a6a8ed70901a08040a7edcfce56a8dcd5c4cCopy

payload

{
  "ModifyOrder": {
    "new_size": 23946791,
    "order_id": 56524342,
    "new_price": null
  }
}