tx 0x4f11c88420a4ffb31d1dc80698c403437d28d0cdf8d15ece8509d61ebf2cd1c1Copy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1795139,
    "new_price": 29828000000
  }
}