tx 0x9b6c2ef9a33fe050fc9078d5a92314f0847b6f5e81a0c85c8fbf4caa0b068a65Copy

payload

{
  "ModifyOrder": {
    "new_size": 138621415266,
    "order_id": 457035461,
    "new_price": 520000000
  }
}