tx 0xe145e73b7fdf9e5483b1a2f28c661c52b95aa20ccc8c2f643b05b9d8a53c8dcbCopy

payload

{
  "ModifyOrder": {
    "new_size": 213573009,
    "order_id": 6492858,
    "new_price": null
  }
}