Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwEckBoTKIo9SX0SlOX9WVoVPdvJG+DpBHN1gN/SfjUED0Uj9bk6DkdRsMpf… (844 chars)"
  }
}