Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwAzZQtNNhb9Gv3JsVER2jsVh9MzuCC6cEb/wGb+M1IyVH4HpokZVo6nVk+y… (844 chars)"
  }
}