Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDf6FMnr0JKzyUJXNWZGATeFV7TC9gDePHMYMspjGX/GQi2aAMtDjmkbned… (1,748 chars)"
  }
}