tx 0xdb74a453b65ac4ddaeb9baa4e478bf6c46e7c2f6a1d9e148acf30a59ab96369bCopy

payload

{
  "ModifyOrder": {
    "new_size": 137499947,
    "order_id": 40053001,
    "new_price": 30088000000
  }
}