tx 0xbd86b0d017ed2e43e040eeb1cd984973dff97c5b9c6d9aee8b91f489e5fc4dbdCopy

payload

{
  "ModifyOrder": {
    "new_size": 3788413017,
    "order_id": 414625189,
    "new_price": 6489000000
  }
}