tx 0x81b30ecb45ac467be7b269b7d3f8a7d7622af6008e5a67b595b094b7e7c20483Copy

payload

{
  "ModifyOrder": {
    "new_size": 139301663,
    "order_id": 55015760,
    "new_price": 10252000000
  }
}