Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDZl5pZ6IWduOp2TafQPBhctZFIWU85b5ObUipNX8u0WQrymkwl3WIPfYCL… (1,748 chars)"
  }
}