tx 0xc5c4f5fd77bfc7d98c127c1d2c216145ea6a5ff1dbb934bd51c260b43a0b510bCopy

payload

{
  "ModifyOrder": {
    "new_size": 2873112841,
    "order_id": 409571877,
    "new_price": 30136000000
  }
}