tx 0xf2aac3b1a1e92e408e05a5878be7d498298a3c3f92d8be2d0453eaec9626f97fCopy

payload

{
  "ModifyOrder": {
    "new_size": 3676541,
    "order_id": 7927788,
    "new_price": null
  }
}