tx 0xd6cae2cd9c02f9a2f6ff2f7ad0d299a2cb0d9cfe2e04f70f7e84c7f4b032320eCopy

payload

{
  "ModifyOrder": {
    "new_size": 2042123,
    "order_id": 55016274,
    "new_price": null
  }
}