Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAAAAwEH40Hyj64kOHaUKXFEgAfu01MU+J8QmCEX0RiUZvF0UzD3etZIBRdKmvnB… (844 chars)"
  }
}