tx 0x4d796379c8b8aaea04da6b8bd4acb3a7c24a3220be5a09a9fcc858f217265a60Copy

payload

{
  "ModifyOrder": {
    "new_size": 623474423,
    "order_id": 34685040,
    "new_price": 29487000000
  }
}