Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAAAAwFvZ5bRCg8rn/4zskHKM9juzVbHm73KmLGT/c5Bli8A5UTtAoZ6b3vMi+1R… (844 chars)"
  }
}