Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQCrj3HYLVL/aW/jxNlHIlgAWnvK3kvgLrc/2F4Uv03ZdncGBgLlO3mQuBNL… (1,748 chars)"
  }
}