tx 0xe5d5048f5cd84eef9ddb9f99198fb503af1a05f31ef2aa35dd9cebcb4eb4abaaCopy

payload

{
  "ModifyOrder": {
    "new_size": 655590057,
    "order_id": 10609972,
    "new_price": 29534000000
  }
}