tx 0x7aba0f1d512ea9cf4a118bce6b8e30109c83a06faa3c78aa5ade19bf07a4f1faCopy

payload

{
  "ModifyOrder": {
    "new_size": 17471579123,
    "order_id": 34408501,
    "new_price": null
  }
}