tx 0x0d80a4d63ce0cda4a6122d930c9ee9d04b12b6a90a1bd5c6aed52a867d4f9f78Copy

payload

{
  "ModifyOrder": {
    "new_size": 12463989,
    "order_id": 63715224,
    "new_price": null
  }
}