Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDi5N67L1MinELhHBN8UQtYn9yp2MtybphA52gyC/NuU07NuQoFvF8TgPMr… (1,748 chars)"
  }
}