Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwAa+8etmWmL3XcCFHxWslmN6xQDVqLGenmNvwbJAc3qTUPlDXXQ1v/m/KnQ… (844 chars)"
  }
}