tx 0xccd0248975de50d03f312e4a9eb8e180e7fd1b9cb9ffc90c38d9e91c5cc3aeccCopy

payload

{
  "ModifyOrder": {
    "new_size": 9614660126,
    "order_id": 640951,
    "new_price": 477000000
  }
}