tx 0x6a6df21b11737e653c7a84b4659b7ac1b65e4a5bb7beb38c76a3eaba0c2ea7cbCopy

payload

{
  "ModifyOrder": {
    "new_size": 928181399,
    "order_id": 9667517,
    "new_price": null
  }
}