Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDXwsP4Gl1O9yx295cuG95Xr5VTnpDeWLDm7v2WGIsHUQgidY0H3+bcPbEE… (1,748 chars)"
  }
}