tx 0xbe285ab9b8d98a0a4bd739a3b5f6979d10d7a4ca9f64ac993e9abe4fdbd6c1a8Copy

payload

{
  "ModifyOrder": {
    "new_size": 85937812,
    "order_id": 55602916,
    "new_price": null
  }
}