Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQAUwd4BAElRrLMtNHNhlODe7u5wzkLpMeyYRY6cST++8TeXrLnGNTI/WL6m… (1,748 chars)"
  }
}