tx 0x25a36ec462ebf93c8fd23a7e87cfcd7e7845d6f7a6cf0cf8bfb0e4c3b145abfeCopy

payload

{
  "ModifyOrder": {
    "new_size": 179569451,
    "order_id": 474395353,
    "new_price": null
  }
}