Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQAcSaKg2Qz5Zebj0s/axOgJRNmZtbjBUT+vjWIIGpZYtEiWtlS3jhomGYII… (1,748 chars)"
  }
}