tx 0xd84e07c0a4d209ffcc7a6c81bc2b9ecfb85a06da1b4c72f40bcf5f40ee7a7a6dCopy

payload

{
  "ModifyOrder": {
    "new_size": 155237199,
    "order_id": 7698138,
    "new_price": 29465000000
  }
}