tx 0xc18276947a8d9642c5a9db5fa8f89e005ab2d55e3032fcb198e056b2318edf2dCopy

payload

{
  "ModifyOrder": {
    "new_size": 19108317818,
    "order_id": 332059253,
    "new_price": 521000000
  }
}