tx 0xfb7c2eeb2696b2cb1c8858985b536cedc4c55e33daec44ad194ee04acd3f1b4bCopy

payload

{
  "ModifyOrder": {
    "new_size": 3297017099,
    "order_id": 120695282,
    "new_price": 620000000
  }
}