tx 0xdef8d5f754a6fffcf4ef1e376bcc288216f97a2debf37f78a4e4f5b7c3bcb9e2Copy

payload

{
  "ModifyOrder": {
    "new_size": 2383004172,
    "order_id": 34953217,
    "new_price": null
  }
}