Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQL2ldp6ord9hs5e3QL3Ys7sQcQz8zXdthfvrG+SUZb0MAxsP0WH2mRUlG+a… (1,748 chars)"
  }
}