tx 0xb8b7d9bf55979028ce1d9dede7d92a7cfdac423506d2641d923a5dfb9d6a6e2eCopy

payload

{
  "ModifyOrder": {
    "new_size": 2040496291,
    "order_id": 20272739,
    "new_price": null
  }
}