Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAAAAwGcmm9J9Xpv5w5HJSqF5WsWKuL+EcdrKRQfoBsc0Q+SAHv1CDRSwyJBZNVP… (844 chars)"
  }
}