Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQBqECem9lslcbXOIqj7OIekklGp92+9ykbgNLsmbSFiaTFybZyFdCnhNtWc… (1,748 chars)"
  }
}