Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDw6Bc+z+yUqwW0WiiWUQ8CNtvR3h7Y/YtQYy++TQuT0m2gKSwf7+iS6OFN… (1,748 chars)"
  }
}