tx 0x7032e55a8b0babdc8c1119a93b4788e83af2d6d929c6d7e8a678c833276b7d9cCopy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 10340388,
    "new_price": 30307000000
  }
}