tx 0x4ff1d9af819d35a0382a6fa320f7967c8a0cb1310351ad41c6ec85dfc4314f2bCopy

payload

{
  "ModifyOrder": {
    "new_size": 100000000,
    "order_id": 8885912,
    "new_price": 59439000000
  }
}