tx 0xa02adef3628c33fe63d4662effecf0fffd5b2a3d3ed3bcc3a6e5fde7f3cc8b2aCopy

payload

{
  "ModifyOrder": {
    "new_size": 2465943,
    "order_id": 235830316,
    "new_price": null
  }
}