tx 0x7df71e7dbd762449cd6dba8f7cffb31d0a1e8dcd0b8d4801c7df21e95b3b6dd7Copy

payload

{
  "ModifyOrder": {
    "new_size": 34250738,
    "order_id": 12308897,
    "new_price": null
  }
}