Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQBe1sA+vax7kB6vp0YceDx2sSV9txsT+B5cCxrWaJoYPgQ/eEKCrnk6tdb7… (1,748 chars)"
  }
}