Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwF8tyiEYzJRLJTVjoEG7SZdWmSX79ouG0UQaUYn2mCLQ2iFfnRgOX7fbnTn… (844 chars)"
  }
}