tx 0x5f35595d9c19a76d0f441b6eaf2123d24e97c37ef1f8d8d8a4d932d6488f4f6eCopy

payload

{
  "ModifyOrder": {
    "new_size": 1348960,
    "order_id": 12124776,
    "new_price": null
  }
}