tx 0x6432aac3a17c38fc0a7cba5b79f4fd81638a5871fc3395aa1e47b8e218b49bbfCopy

payload

{
  "ModifyOrder": {
    "new_size": 549657979,
    "order_id": 474195658,
    "new_price": 7835000000
  }
}