tx 0xdcbe5bd91a5a48c51f35d90b83695c56f3ce1f0fbb7ff22c0578bb7ba631e15eCopy

payload

{
  "ModifyOrder": {
    "new_size": 28838714,
    "order_id": 12322017,
    "new_price": 10407000000
  }
}