tx 0x8d95c6faf8c5f3dcc2ad1b72c1f194a99b1ef8233c966d481ac8e3048d8ca13dCopy

payload

{
  "ModifyOrder": {
    "new_size": 9640452,
    "order_id": 40127816,
    "new_price": null
  }
}