Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQAUd6q99eXhUhKqOjAXoZg0ndLhMXW/s0pgwa9SWx09yyYN4sO2R/miKPw8… (1,748 chars)"
  }
}