tx 0xbec5dac4d38bea76a01edf3f51e10f7cb2bc7b86c8764dea559452fed5a9dfdaCopy

payload

{
  "ModifyOrder": {
    "new_size": 207892625254,
    "order_id": 404011938,
    "new_price": 506000000
  }
}