Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQGt9QBJ2XKCdTIuRzFS2l2ALdZQu6fuIZQBiN8sD0i8bFDu4cPLcrXThOi7… (1,748 chars)"
  }
}