Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQEbY/yhZUoYF/kZC9aoHwNub8P/ygDPITFPwCZuaPiUt0AeEInZyb+duT0R… (1,748 chars)"
  }
}