tx 0x5c727a21e5f299acccfd0450b9c6616a5a9f89f6dfcdbad73c8c28e96d9c5124Copy

payload

{
  "ModifyOrder": {
    "new_size": 189761499,
    "order_id": 225429861,
    "new_price": 8283000000
  }
}