tx 0x7d1dce6f71debc228ce130c9e9b0c7b2e3ca03e44c188a9b017e87be5f7e11baCopy

payload

{
  "ModifyOrder": {
    "new_size": 1398484,
    "order_id": 26809573,
    "new_price": null
  }
}