Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAAAAwE1mYbSl4Ol+x6GZYLCXx/cad/mrLUq6kC2SJLUZbksHl8L2olEUGm3VkHW… (844 chars)"
  }
}