tx 0x069ece9efc8c9c5c0ba3cb0d8213c7d0514181f4e3f95e5d2196d35c5cb1610fCopy

payload

{
  "ModifyOrder": {
    "new_size": 3316568,
    "order_id": 16839341,
    "new_price": null
  }
}