Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQAdUfvcMpYvHklyb94VdLKIvK+F5QDf6fGYOqzK3FYJdUbpJiNmE1HL5bXQ… (1,748 chars)"
  }
}