Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDEbpClDkygwgw6DuXbN2SnG2Bc8TvnMXlMPdkTg+7TyjgciPbhZwhr/lfL… (1,748 chars)"
  }
}