Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAAAAwLpvkbQVOPNFjNC/gDAOy+NFWE2aNtRJbG3Wa+yBk6FlXrtp6Mg6JnHW68l… (844 chars)"
  }
}