Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAAAAwDk8VX4LJX6likFxxPOyJYVCnO5Q3Bo2fBxxKMO8eTCpAEu9INPGKQWV9a+… (844 chars)"
  }
}