Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQEGmSPY8TT3ERa7na2oXeyLFuZpwlPwSyJakzjdEyHIGimmCi0rjs1Ly+Qi… (1,748 chars)"
  }
}