Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQCFUkLxEkj1jM/SjCTKKPi/4BVle+Oh7sdmJaRe+HlOFT1I6TrMyfiXZNTl… (1,748 chars)"
  }
}