tx 0xdbfff5c0a08d07a0a71d11fcd8e7e4134c6f8522184c3ee0c80b3aa3a110d6f2Copy

payload

{
  "ModifyOrder": {
    "new_size": 10874589,
    "order_id": 20230414,
    "new_price": null
  }
}