Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwFU7lxs9Ksla9DWAFtKB79tw0p1iQWq5F+F8KlUKr7CP2cA2Hsw4cBZquiE… (844 chars)"
  }
}