tx 0xd3a7fa5dccf6c3420a8a746a69b15b5b83c0a6bf8c44a91996e7682a1eeb08efCopy

payload

{
  "ModifyOrder": {
    "new_size": 8167568,
    "order_id": 34752513,
    "new_price": null
  }
}