tx 0x67b295fc8e17cd5b86a6a65c1b5b72cf4f2c1eb0b1ad9c4a4b3b6b926fca1db6Copy

payload

{
  "ModifyOrder": {
    "new_size": 32600428,
    "order_id": 33835773,
    "new_price": null
  }
}