Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQAQFZh1hog0KwdUuYJxmtlxBFstsV4T6horCuqVL2H5iygit0g4RRy9LlLM… (1,748 chars)"
  }
}