tx 0x250d8c4c7f6e2cb81ea98a49d1876d8bbdef90f7686c6ef44ea923cde754b24dCopy

payload

{
  "ModifyOrder": {
    "new_size": 150690620,
    "order_id": 42209519,
    "new_price": 9896000000
  }
}