Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQKoamPWyaXyYIxOTyJAsecTx0tNljrpTFVXxx5rD847iSFkz5Tn/W2mToKb… (1,748 chars)"
  }
}