Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQAnGOitT9OpCSyIXBV5RCmwSahvk8Sxb7aYxwr1ZfF8FmgbESnvNhDgd02g… (1,748 chars)"
  }
}