tx 0x2c2b4c6a38916cf6c072cfb671bbf8ba1dc6e752a8e9a62211a0a10b50d2a9faCopy

payload

{
  "ModifyOrder": {
    "new_size": 2592149,
    "order_id": 32014634,
    "new_price": null
  }
}