Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQAJCwI7VfU7UVn44rOXxBZg93UOj5SxHDT+0n45vAgzrXEwfqJvZfSMnbc1… (1,748 chars)"
  }
}