Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQAMvDpUajHXYG6HiURO5HK03Pox14N7s/73xSdOOWQa7UG4LAwmXv6Y+sRk… (1,748 chars)"
  }
}