tx 0x8d19bd187ec0c9dfa57c40c8caa03a98bbeede768dbd2a3a396f754ff8f80a5bCopy

payload

{
  "ModifyOrder": {
    "new_size": 2470706729,
    "order_id": 473606584,
    "new_price": 69889000000
  }
}