tx 0xd7638d06a5422c7f8cf5ab956a0e2a9d0b25be7c78d143fb39f4be64f64b7317Copy

payload

{
  "ModifyOrder": {
    "new_size": 358673377,
    "order_id": 8548420,
    "new_price": 21746000000
  }
}