Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwCXpv0Mnrx8LzJp6BD0VGQvbBuZiZG8cQgni4JD5dIr4FPrOl2Z/Y3haG0K… (844 chars)"
  }
}