Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQBdrvevZAlpSMNtnl1uVFjJBNzzTm6znv+KqDNbZ7g8+hyBnoxqXWZn3NQv… (1,748 chars)"
  }
}