tx 0xe413be19297c924b59d468af8bf5f7e95de81cddc2c9b6c62e5faf8e4189bf8eCopy

payload

{
  "ModifyOrder": {
    "new_size": 248733168,
    "order_id": 51630347,
    "new_price": 9876000000
  }
}