tx 0x29abb2c4057b6cdf784b00d3f3bf1c5ddaa3f11ab9f5aed7160fa722c942015bCopy

payload

{
  "ModifyOrder": {
    "new_size": 1454965963,
    "order_id": 439892391,
    "new_price": 60532000000
  }
}