Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDjjON+fG+3hFuMpduCw+fn2scpLZeW+Lf25K9ofBCguHoC4009b5x/LvRE… (1,748 chars)"
  }
}