Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwHom9iNXU8MvnrwgvWbXpOjFqJRIMb+XbHJua5PuZjABijuQN8aPZz6jTOp… (844 chars)"
  }
}