Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQFIsrlOmNAIpVRWRjFJ5XtYvh80Cj4YLU7sRiOFOyM4DgqTQs2zrr+WSgkz… (1,748 chars)"
  }
}