Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQEBc5it6MGzy0pS7tkgcjLpKBw7EfDstfqMJtWiDWqAVTv4kQbypRfnqnqy… (1,748 chars)"
  }
}