tx 0x7dfcdc3d585e9b6e0cb02a6c16a1cbfea01e787a80c8ba1ffe4a316caf84c04dCopy

payload

{
  "ModifyOrder": {
    "new_size": 363718429,
    "order_id": 356853515,
    "new_price": null
  }
}