tx 0xbae93f8a4f42bcea96aa182ccd7f97ef65d4fe9d2d8cef2fb6a9e7c9db0d494bCopy

payload

{
  "ModifyOrder": {
    "new_size": 8486457,
    "order_id": 2699920,
    "new_price": null
  }
}