Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwHQP8wqjxasq7Yn9jeC2+arVJw7D+Ly64nNlPAz2uv/IxVoHKidkBBVrQ0v… (844 chars)"
  }
}