Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQCI1U0CdNE6xxhuwS4Bw1T6KRKfoZ9aod/YmqWSKDmd4E3C/2bgytWwK9c4… (1,748 chars)"
  }
}