Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwDqzAU6tkYYxdl2y6pQqDEicoWGhKpbBTwJju9ZaNNnbDSbx0pFbxQXIY7e… (844 chars)"
  }
}