tx 0x6dd7bb21e27555de9ed076ced8e9a9ff8d1c5eafbeafe1b21e6fc3ff1f06e5a7Copy

payload

{
  "ModifyOrder": {
    "new_size": 1180811848,
    "order_id": 404608946,
    "new_price": 6487000000
  }
}