tx 0xfb4a35b20243cb83a4b2d1e1a9152f6d4f8a2130ba4c75ff0d9ae9efb440d9b2Copy

payload

{
  "ModifyOrder": {
    "new_size": 622773291,
    "order_id": 15492990,
    "new_price": 29843000000
  }
}