Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDczQaY8s1Bt1b5SsnnRtJctur9CB3F8QgKqBBnbzv3lmjFkcPNvYw06+jW… (1,748 chars)"
  }
}