Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAAAAwG4dHApZ1jhkrFRARRxP0P3e4zRW8BzNfTIAju0ZMy1KnGBPBJitEZaAMQH… (844 chars)"
  }
}