Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQA4fPtKRRMmWi0oD4qwM1rCVfIyDfj7sxn9XKCve3cZVCl/kbHetKIGZIjX… (1,748 chars)"
  }
}